# List of state highways in Arkansas

The following is a list of state highways in the U.S. state of Arkansas. The state does not use a numbering convention. Generally, the two-digit odd numbered highways run north–south with a few exceptions; and even-numbered two-digit state highways run east–west with a few exceptions.
Arkansas has long had a stigma of poor roads, dating from the "Arkansas Roads Scandal" playing a prominent role in state politics through the 1920s and 1930s, periodic allegations of corruption, waste, and fraud, and a long-running struggle to adequately fund the operation, maintenance and expansion of a large highway system serving a rural state.
The state has received the designation of "worst roads in America" from several publications throughout the 1990s and into the 2000s, with Interstate 30 and Interstate 40 often ranking particularly poorly among truckers. Rankings improved after a large construction project was completed on I-40.
A 2000 survey cited the poor condition of rural interstates, as well as narrow lanes on rural state highways, as areas of concern, ranking Arkansas 47th of the 50 states. A 2011 study found Arkansas's rural highways fourth-most, and the state's roads overall the 16th most deadly.

## State highways

| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes |
| AR 1 | 30.8 | 49.6 | US 278 in McGehee | US 165 at Back Gate | 01926-01-011926 | current | |
| AR 1 | 34.3 | 55.2 | US 165/AR 1B in DeWitt | US 49 in Marvell | 01926-01-011926 | current | |
| AR 1 | 95.8 | 154.2 | US 49/AR 85 at Walnut Corner | Route BB at the Missouri state line | 01926-01-011926 | current | |
| AR 2 | 195 | 314 | US 67 in Texarkana | Ferry to MS 10 | 01926-01-011926 | 01932-01-011932 | Replaced by US 82 |
| AR 3 | 263 | 423 | LA 159 at Louisiana state line | US 64 near West Memphis | 01926-01-011926 | 01940-01-011940 | |
| AR 4 | 2.99 | 4.81 | SH-4 at the Oklahoma state line | US 59/US 71 in Cove | — | — | |
| AR 4 | 22.1 | 35.6 | US 65/US 165/US 278 in McGehee | AR 1 at Rohwer | — | — | |
| AR 5 | 45.84 | 73.77 | US 70/US 70B near Hot Springs | I-430/US 70 in Little Rock | 01955-01-011955 | current | |
| AR 5 | 0.38 | 0.61 | Scott Street in Little Rock | Main Street in North Little Rock | — | — | Unsigned |
| AR 5 | 146.63 | 235.98 | I-57/US 67/US 167/AR 321/AR 367 in Cabot | Route 5 at the Missouri state line | 01926-01-011926 | current | |
| AR 6 | 162 | 261 | US 71 | US 65 in Pine Bluff | 01926-01-011926 | 01935-01-011935 | |
| AR 6 | — | — | US 70 in Brinkley | Mississippi state line | 01961-01-011961 | 01963-01-011963 | |
| AR 7 | 297.27 | 478.41 | LA 558 at the Louisiana state line | Diamond Boulevard in Diamond City | 01926-01-011926 | current | Longest state highway in Arkansas. |
| AR 8 | — | — | SH-63 at the Oklahoma state line | US 59/US 71 in Mena | — | — | |
| AR 8 | — | — | US 59/US 71 in Mena | US 63 in Warren | — | — | |
| AR 8 | — | — | US 63 at Carmel | US 65 in Eudora | — | — | |
| AR 8 | — | — | US 65 near Eudora | US 65 at Arkla | — | — | |
| AR 9 | 51.44 | 82.78 | US 79 at Eagle Mills | US 67/US 270B in Malvern | 01926-01-011926 | current | |
| AR 9 | 79.76 | 128.36 | AR 5 at Crows | US 65 at Choctaw | 01926-01-011926 | current | |
| AR 9 | 94.41 | 151.94 | US 65/AR 16 in Clinton | US 63 in Mammoth Spring | 01926-01-011926 | current | |
| AR 10 | 135.4 | 217.9 | SH-120 at the Oklahoma state line | I-30/US 65/US 67/US 167 in Little Rock | 01926-01-011926 | current | |
| AR 11 | 9.57 | 15.40 | US 63/AR 35 at Pansy | US 425 near Star City | — | — | |
| AR 11 | 22.42 | 36.08 | US 425/AR 114 in Star City | Huff's Island Public Use Area | — | — | |
| AR 11 | 12.83 | 20.65 | AR 88 at Reydell | US 165 at Eldridge Corner | — | — | |
| AR 11 | 37.52 | 60.38 | I-40/US 63 in Hazen | AR 367 in Searcy | — | — | |
| AR 12 | 26.0 | 41.8 | SH-116 at the Oklahoma state line | AR 112 in Bentonville | 01926-01-011926 | current | |
| AR 12 | 29.9 | 48.1 | US 62/AR 94 in Rogers | AR 23 near Clifty | 01926-01-011926 | current | |
| AR 13 | 54.58 | 87.84 | US 79 in Humphrey | Campground Road near Beebe | 01941-01-011941 | current | |
| AR 13 | 17.76 | 28.58 | AR 367 in McRae | AR 385 near Judsonia | 01994-01-011994 | current | Former AR 371 |
| AR 13 | 5.91 | 9.51 | AR 367 in Judsonia | AR 258 near Providence | 01994-01-011994 | current | Former AR 371 |
| AR 14 | 208.12 | 334.94 | Boat Dock Road near Table Rock Lake | I-555 at Payneway | 01926-01-011926 | current | |
| AR 14 | 19.23 | 30.95 | AR 140 in Lepanto | Mississippi CR S449 at Golden Lake | — | — | |
| AR 15 | 21.2 | 34.1 | LA 161 at the Louisiana state line | US 82 in El Dorado | 01926-01-011926 | current | |
| AR 15 | 18.12 | 29.16 | US 79B near Altheimer | US 165 in England | 01926-01-011926 | current | |
| AR 15 | 16.33 | 26.28 | US 165 in Keo | AR 89/AR 294 in Furlow | 01926-01-011926 | current | |
| AR 16 | 24.13 | 38.83 | US 412 in Siloam Springs | I-49/US 62/US 71/AR 16S in Fayetteville | — | — | |
| AR 16 | 71.67 | 115.34 | I-49/US 71/AR 265 in Fayetteville | AR 7 in the Ozark National Forest | — | — | |
| AR 16 | 132.69 | 213.54 | AR 7/AR 123 at Sand Gap | US 67B in Searcy | — | — | |
| AR 17 | 4.9 | 7.9 | Billy Cotten Lane near Ward Reservoir | La Grue Bayou | — | — | |
| AR 17 | 11.4 | 18.3 | Morgan Loop Road near Ethel | AR 1 in St. Charles | — | — | |
| AR 17 | 21.8 | 35.1 | AR 1 at Cross Roads | US 79 at Park Grove | — | — | |
| AR 17 | 10.6 | 17.1 | US 79 near Clarendon | US 70 near Brinkley | 01926-01-011926 | current | |
| AR 17 | 55.7 | 89.6 | US 49 in Brinkley | AR 14 in Newport | — | — | |
| AR 17 | 9.4 | 15.1 | AR 18 in Diaz | AR 37 near Tuckerman | — | — | |
| AR 18 | 0.93 | 1.50 | AR 69 near Jacksonport | AR 17 in Diaz | 01926-01-011926 | current | |
| AR 18 | 92.83 | 149.40 | AR 17 in Diaz | Mississippi River | 01926-01-011926 | current | |
| AR 19 | 5 | 8.0 | AR 68 at Old Alabam | AR 23 at Forum | 01927-01-01c. 1927 | 01928-01-01c. 1928 | Renumbered AR 127 |
| AR 19 | 18.05 | 29.05 | LA 159 at the Louisiana state line | US 79B in Magnolia | 01926-01-011926 | current | |
| AR 19 | 24.73 | 39.80 | US 371 in Prescott | Beacon Hill Road at Lake Greeson | 01953-01-011953 | current | |
| AR 20 | 31.76 | 51.11 | US 70 in Brinkley | Phillips CR 422 near Helena-West Helena | 01926-01-011926 | 01962-01-011962 | Replaced by AR 6, AR 49, and a spur of AR 49 |
| AR 20 | 31.76 | 51.11 | Phillips CR 622 at Lambrook | US 49 in Helena-West Helena | 01963-01-011963 | current | Former AR 49; has a spur south to Phillips CR 422 |
| AR 21 | 99.14 | 159.55 | US 64 in Clarksville | Route 13 at the Missouri state line | 01926-01-011926 | current | |
| AR 22 | 75.60 | 121.67 | US 64/US 71B in Fort Smith | AR 7/AR 27 in Dardanelle | 01926-01-011926 | current | |
| AR 23 | 133.9 | 215.5 | US 71 near Elm Park | Route P at the Missouri state line | 01926-01-011926 | current | |
| AR 24 | 18.6 | 29.9 | Panki Bok Road at the Oklahoma state line | US 59/US 71/US 371 in Lockesburg | — | — | |
| AR 24 | 38.2 | 61.5 | US 67/US 371 in Prescott | US 278 in Camden | — | — | |
| AR 25 | 127.36 | 204.97 | US 64 in Conway | US 63/US 412 in Black Rock | 01926-01-011926 | current | |
| AR 26 | 58.0 | 93.3 | US 371 near Lockesburg | AR 51 near Arkadelphia | — | — | |
| AR 26 | 2.8 | 4.5 | I-30 near Gum Springs | Alcoa plant entrance near Gum Springs | — | — | |
| AR 27 | 58.30 | 93.82 | US 59/US 71 near Ben Lomond | US 270 in Mount Ida | 01926-01-011926 | current | |
| AR 27 | 46.09 | 74.17 | US 270/AR 379 near Mount Ida | AR 10 in Danville | 01926-01-011926 | current | |
| AR 27 | 18.41 | 29.63 | AR 10 in Danville | AR 7/AR 22 in Dardanelle | 01926-01-011926 | current | |
| AR 27 | 71.98 | 115.84 | AR 7 in Dover | AR 14 in Harriet | 01926-01-011926 | current | |
| AR 28 | 20.45 | 32.91 | SH-128 at the Oklahoma state line | US 71 near Waldron | 01926-01-011926 | current | |
| AR 28 | 43.78 | 70.46 | US 71 at Needmore | AR 27 at Rover | 01926-01-011926 | current | |
| AR 28 | 10.67 | 17.17 | AR 27 near Rover | AR 7/AR 10 in Ola | 01926-01-011926 | current | |
| AR 28 | 9.00 | 14.48 | AR 154 at Mt. George | AR 7 in Dardanelle | 01963-01-011963 | current | |
| AR 29 | 67.6 | 108.8 | LA 3 at the Louisiana state line | AR 19 near Prescott | — | — | |
| AR 29 | 4.3 | 6.9 | AR 19 near Antoine | AR 26/AR 301 in Antoine | — | — | |
| AR 30 | — | — | — | — | 01926-01-011926 | 01958-01-011958 | decommissioned due to creation of I-30; renumbered AR 130 |
| AR 31 | 77.53 | 124.77 | US 79B near Altheimer | AR 5 near Romance | 01926-01-011926 | current | |
| AR 32 | 40.02 | 64.41 | SH-3 at the Oklahoma state line | AR 355 at Saratoga | — | — | |
| AR 32 | 3.96 | 6.37 | US 278 near Hope Municipal Airport | AR 29 near Hope | — | — | |
| AR 32 | 12.00 | 19.31 | US 278 near Hope | AR 53 in Bodcaw | — | — | |
| AR 32 | 6.87 | 11.06 | AR 53 near Bodcaw | US 371 in Willisville | — | — | |
| AR 33 | 21.76 | 35.02 | AR 130 near Almyra | US 79 in Roe | 01956-01-011956 | current | |
| AR 33 | 13.03 | 20.97 | US 79 near Roe | US 70 in DeValls Bluff | 01926-01-011926 | current | |
| AR 33 | 33.79 | 54.38 | US 70 in Biscoe | US 64 near Augusta | 01926-01-011926 | current | |
| AR 33 | 17.34 | 27.91 | US 64 in Augusta | AR 37 near Tupelo | 01926-01-011926 | current | |
| AR 34 | 27.22 | 43.81 | US 67B/US 412B/AR 367 in Walnut Ridge | AR 135 in Oak Grove Heights | — | — | |
| AR 34 | 12.96 | 20.86 | AR 135 in Lafe | AR 139 at Fritz | — | — | |
| AR 35 | 36.4 | 58.6 | Macon Lake Road at Dewey | US 278 in Monticello | — | — | |
| AR 35 | 55.9 | 90.0 | US 425 near Monticello | US 167 at Cross Roads | — | — | |
| AR 35 | 23.8 | 38.3 | US 167B in Sheridan | I-30/US 67/US 70/AR 5 in Benton | — | — | |
| AR 36 | 50.51 | 81.29 | US 64 at Hamlet | I-57/US 64/US 67/US 167/AR 367 in Searcy | 01926-01-011926 | current | |
| AR 36 | 17.45 | 28.08 | I-57/US 64/US 67/US 167/US 67B in Searcy | Dee Mears Road in Georgetown | 01938-01-011938 | current | |
| AR 37 | 20.9 | 33.6 | AR 17 near McCrory | AR 14 in Amagon | 01926-01-011926 | current | |
| AR 37 | 31.9 | 51.3 | AR 14 near Amagon | AR 112 at Cord | 01926-01-011926 | current | |
| AR 37 | 0.61 | 0.98 | US 62 in Gateway | Route 37 at the Missouri state line | 01976-01-011976 | current | |
| AR 38 | 50.2 | 80.8 | I-57/US 67/US 167 in Cabot | US 49 near Hunter | 01926-01-011926 | current | |
| AR 38 | 21.47 | 34.55 | I-40/CR 419 near Widener | AR 147 near Horseshoe Lake | 01958-01-011958 | current | |
| AR 38 | 0.8 | 1.3 | US 70 in West Memphis | I-40 in West Memphis | — | — | |
| AR 39 | 8.89 | 14.31 | AR 1/AR 316 near Turner | US 49 near Hicksville | — | — | |
| AR 39 | 9.98 | 16.06 | US 49 at Blackton | US 49/AR 241 near Rich | — | — | |
| AR 40 | — | — | — | — | 01926-01-011926 | 01958-01-011958 | decommissioned due to creation of I-40; renumbered AR 140 |
| AR 41 | 38.38 | 61.77 | SH 8 at the Texas state line | US 70B/AR 329 in De Queen | 01926-01-011926 | current | |
| AR 41 | 18.62 | 29.97 | AR 23 near Chismville | Citadel Park Road near Cecil | 01953-01-011953 | current | |
| AR 42 | 53.54 | 86.16 | AR 37 near Beedeville | Barton Street in Turrell | 01926-05-011926 | current | |
| AR 43 | — | — | AR 59 in Siloam Springs | Route 43 at the Missouri state line | 01971-01-011971 | current | |
| AR 43 | 29.5 | 47.5 | AR 21 at Boxley | AR 7 in Harrison | 01926-01-011926 | current | |
| AR 43 | 1.8 | 2.9 | US 62/US 65/US 412 in Harrison | AR 7 in Harrison | 01965-01-011965 | current | |
| AR 44 | 11.8 | 19.0 | US 165 near Gillett | La Grue Bayou | — | — | |
| AR 44 | 47.1 | 75.8 | Desha CR 629 at Snow Lake | AR 20 in Helena-West Helena | — | — | |
| AR 44 | 7.4 | 11.9 | AR 1B in Marianna | Lee CR 239 at Bear Creek Lake | — | — | |
| AR 45 | 26.97 | 43.40 | AR 96 in Hartford | I-540/US 71 in Fort Smith | 01926-05-011926 | current | |
| AR 45 | 10.64 | 17.12 | AR 59 near Dutch Mills | US 62 near Lincoln | 01926-05-011926 | current | |
| AR 45 | 25.42 | 40.91 | College Avenue in Fayetteville | AR 12 near Clifty | 01926-05-011926 | current | |
| AR 46 | 39.07 | 62.88 | AR 9 | White Bluff Road near Redfield | 01926-05-011926 | current | |
| AR 47 | 0.61 | 0.98 | US 62 in Gateway | Route 37 at the Missouri state line | 01926-05-011926 | 01976-01-011976 | Changed to AR 37 to match Missouri |
| AR 48 | 14.53 | 23.38 | AR 9 | US 62 at Ferindale | 01926-05-011926 | current | |
| AR 49 | — | — | — | — | 01926-05-011926 | 01963-01-011963 | Decommissioned due to extension of US 49 into Arkansas; renumbered AR 20 |
| AR 50 | 27.96 | 45.00 | St. Francis CR 415 | AR 147 near Anthonyville | 01926-05-011926 | current | |
| AR 50 | 15.84 | 25.49 | US 70 | AR 77 in Clarkedale | — | — | |
| AR 51 | 57.37 | 92.33 | AR 53 near Whelen Springs | US 67 in Donaldson | 01926-01-011926 | current | |
| AR 51 | 7.92 | 12.75 | US 270 in Rockport | US 270 at Magnet Cove | 01926-05-011926 | current | |
| AR 52 | 7.466 | 12.015 | AR 133 at North Crossett | US 82/US 425 | 01966-12-061966 | current | |
| AR 52 | 1.842 | 2.964 | US 82/US 425 | Ashley CR 25/Ashley CR 26 | 01985-07-181985 | current | |
| AR 52 | 16.59 | 26.70 | US 165 in Wilmot | AR 159 at Indian | 01926-05-011926 | current | |
| AR 53 | 53.31 | 85.79 | Bradley Road at the Louisiana state line | US 371 | — | — | |
| AR 53 | 32.55 | 52.38 | AR 24 | AR 8 | 01926-05-011926 | current | |
| AR 54 | 28.80 | 46.35 | US 65/US 165 in Dumas | US 425/AR 11 | 01926-05-011926 | current | |
| AR 54 | 52.65 | 84.73 | AR 114 | Grant CR 18 | 01963-04-011963 | current | |
| AR 55 | 22.4 | 36.0 | US 67 in Fulton | AR 27 at Mineral Springs | 01926-05-011926 | 01958-01-011958 | decommissioned due to creation of I-55; renumbered AR 355 |
| AR 56 | 42.44 | 68.30 | AR 5 in Calico Rock | AR 58 at Poughkeepsie | 01926-05-011926 | current |
| AR 57 | 39.38 | 63.38 | US 82 at Marysville | AR 24 in Chidester | 01926-05-011926 | current | |
| AR 58 | 54.89 | 88.34 | AR 14 | US 62/US 63/US 412 at Ozark Acres | 01926-05-011926 | current | |
| AR 59 | — | — | Louisiana state line | Eudora | 01926-05-011926 | 01935-01-011935 | decommissioned due to creation of new AR 59; renumbered AR 159 |
| AR 59 | 93.24 | 150.06 | AR 22 in Barling | Route 59 at the Missouri state line | 01935-01-011935 | current | |
| AR 60 | 71.31 | 114.76 | Crawford CR 23 near Rudy | US 64/US 71B near Van Buren | 01926-05-011926 | current | |
| AR 62 | — | — | — | — | 01926-05-011926 | 01930-01-011930 | Decommissioned due to creation of US 62 |
| AR 66 | 30.16 | 48.54 | AR 9 in Mountain View | US 65 in Leslie | 01926-05-011926 | current | |
| AR 68 | — | — | SH-33 at the Oklahoma state line | US 62 in Alpena | 01926-05-011926 | 01988-01-011988 | Replaced by US 412 |
| AR 69 | 57.6 | 92.7 | AR 9 at Melbourne | AR 14/AR 367 in Newport | 01926-05-011926 | current | |
| AR 69 | 15.3 | 24.6 | AR 163 | AR 158 in Lunsford | 01926-05-011926 | current | |
| AR 69 | 7.4 | 11.9 | US 49/AR 1 in Paragould | US 412/AR 135 in Paragould | 01926-05-011926 | current | |
| AR 72 | 26.32 | 42.36 | AR 163 at Maysville | Walton Boulevard in Bentonville | 01926-05-011926 | current | |
| AR 72 | 12.67 | 20.39 | I-49/US 71 in Bentonville | US 62 near Avoca | — | — | |
| AR 73 | 18.59 | 29.92 | AR 355 | US 278 | 01926-05-011926 | current | |
| AR 73 | 12.37 | 19.91 | US 67 in Hope | AR 53 | 01926-05-011926 | current | |
| AR 74 | 13.06 | 21.02 | AR 170 in Devil's Den State Park | US 71 in Winslow | — | — | |
| AR 74 | 2.45 | 3.94 | US 71 near Brentwood | Washington CR 43 | 01926-05-011926 | current | |
| AR 74 | 19.18 | 30.87 | AR 16 in Elkins | US 412B in Huntsville | — | — | |
| AR 74 | 13.98 | 22.50 | AR 23 | AR 21 at Kingston | — | — | |
| AR 74 | 33.92 | 54.59 | AR 21 near Ponca | Newton CR 37/CR 38 near Bass | — | — | |
| AR 74 | 7.13 | 11.47 | AR 377 at Snowball | US 65 near Marshall | — | — | |
| AR 74 | 18.18 | 29.26 | AR 27 in Marshall | AR 66 | — | — | |
| AR 75 | 43.465 | 69.950 | AR 38/AR 50 | AR 14/AR 140/AR 308B in Marked Tree | 01926-05-011926 | current | |
| AR 76 | — | — | — | — | 01926-05-011926 | 01937-01-011937 | Replaced by AR 60 |
| AR 76 | 6.6 | 10.6 | AR 57/AR 387 near White Oak Lake State Park | AR 24 near Chidester | — | — | |
| AR 76 | 7.2 | 11.6 | US 371 | US 278 | — | — | |
| AR 77 | 66.381 | 106.830 | US 70 in West Memphis | Route 108 at the Missouri state line | 01926-05-011926 | current | |
| AR 78 | 24.03 | 38.67 | AR 306 near Hunter | US 79 | 01926-05-011926 | current | |
| AR 78 | 4.30 | 6.92 | AR 121 in Aubrey | Lee CR 132/CR 173 | 01973-03-281973 | current | |
| AR 79 | 50 | 80 | US 167/AR 58 in Cave City | Route 21 at Missouri state line | 01926-05-011926 | 01935-01-011935 | Renumbered AR 115 due to creation of US 79 |
| AR 80 | 10.3 | 16.6 | Oklahoma state line | AR 45 | 01926-05-011926 | 01930-01-011930 | Replaced by US 62 |
| AR 80 | 49.87 | 80.26 | AR 28 at Hon | AR 27 in Danville | 01945-01-011945 | current | |
| AR 81 | 12 | 19 | AR 4 in Hon | AR 1 | 01926-05-011926 | 01928-01-01c. 1928 | |
| AR 81 | 2.3 | 3.7 | US 63/US 79 near Pine Bluff | US 65/US 425 near Pine Bluff | 01945-01-011945 | current | |
| AR 82 | — | — | — | — | 01926-05-011926 | 01932-01-011932 | decommissioned due to extension of US 82 in Arkansas; renumbered AR 152 |
| AR 83 | 16.6 | 26.7 | US 425 near Monticello | AR 54 near Star City | 01945-01-011945 | current | |
| AR 83 | 5.8 | 9.3 | AR 54 | AR 114 | — | — | |
| AR 84 | 3.7 | 6.0 | Polk CR 14 in Bogg Springs | US 71 | 01926-05-011926 | current | |
| AR 84 | 85.8 | 138.1 | US 278 in Umpire | Haltom Road in Malvern | 01926-05-011926 | current | |
| AR 85 | 9.73 | 15.66 | AR 44 in Lake View | US 49/AR 1 at Walnut Corner | 01926-05-011926 | current | |
| AR 86 | 7 | 11 | Oklahoma state line | US 71 near Gillham | 01926-05-011926 | 01928-01-01c. 1928 | |
| AR 86 | 13.27 | 21.36 | AR 38 at Hayley | Prairie CR 251/CR 522 | 01965-06-231965 | current | |
| AR 86 | 25.33 | 40.76 | US 70 at Screeton | AR 33 | 01953-01-011953 | current | |
| AR 86 | 20.17 | 32.46 | Pine Tree Road/Lumber Lane near Clarendon | US 49 | 01940-05-121940 | current | |
| AR 87 | 14.0 | 22.5 | Fulton CR 2 in Elizabeth | Route AR at the Missouri state line | 01926-05-011926 | current | |
| AR 87 | 71.2 | 114.6 | AR 14 near Fifty-Six | I-57/US 67 in Bradford | 01926-05-011926 | current | |
| AR 88 | 60.7 | 97.7 | SH-1 at the Oklahoma state line | US 27 at Washita | — | — | |
| AR 88 | 2.7 | 4.3 | AR 7 in Hot Springs | AR 7 in Hot Springs | — | — | |
| AR 88 | 1.8 | 2.9 | Spring Street in Lonsdale | US 70 near Lonsdale | — | — | |
| AR 88 | 2.6 | 4.2 | AR 35 in Benton | Alcoa Boulevard in Benton | — | — | |
| AR 88 | 23.4 | 37.7 | US 79B in Altheimer | AR 11 at Reydell | — | — | |
| AR 89 | 16.6 | 26.7 | Lollie Road near Mayflower | Jacksonville-Conway Road near Sherwood | — | — | |
| AR 89 | 25.1 | 40.4 | AR 107 near Cabot | US 70 in Lonoke | — | — | |
| AR 90 | 81.93 | 131.85 | Main Street in Ravenden | Route 84 at the Missouri state line | 01926-05-011926 | current | |
| AR 91 | 31.91 | 51.35 | US 49/AR 1 in Jonesboro | US 412 in Walnut Ridge | 01926-05-011926 | current | |
| AR 92 | 63.4 | 102.0 | US 64 in Plumerville | AR 5/AR 25 at Drasco | 01926-05-011926 | current | |
| AR 93 | 14.66 | 23.59 | AR 90 | Route BB at the Missouri state line | 01926-05-011926 | current | |
| AR 94 | 22.07 | 35.52 | Horseshoe Bend Park | Route E at the Missouri state line | 01926-05-011926 | current | |
| AR 95 | 50.5 | 81.3 | US 64 in Morrilton | AR 330 | 01926-05-011926 | current | |
| AR 96 | 38.2 | 61.5 | AR 10 in Greenwood | AR 23 | 01926-05-011926 | current | |
| AR 96 | 1.84 | 2.96 | AR 23 in Ozark | AR 219 in Ozark | 01991-09-251991 | current | |
| AR 97 | 2 | 3.2 | US 63 | AR 91 | 01926-05-011926 | 01928-01-01c. 1928 | |
| AR 97 | 6.45 | 10.38 | AR 8 | US 79 in Kingsland | 01940-01-01c. 1940 | current | |
| AR 98 | — | — | US 64 in Altus | AR 109 | 01926-05-011926 | 01928-01-01c. 1928 | |
| AR 98 | 47.15 | 75.88 | US 82 | AR 19 at Walkerville | 01940-01-011940 | current | |
| AR 99 | — | — | — | — | 01926-05-011926 | 01971-01-011971 | |
| AR 100 | 11 | 18 | US 71 in Bentonville | Route 88 at the Missouri state line | 01926-05-011926 | 01960-03-021960 | Supplanted by US 71 |
| AR 100 | 8.72 | 14.03 | AR 365 near Maumelle | I-40/US 65/I-430 in North Little Rock | 01987-05-061987 | current | |
| AR 100 | 1.61 | 2.59 | AR 365 in North Little Rock | US 70 in North Little Rock | 01987-12-011987 | 02020-03-312020 | |
| AR 101 | 11.17 | 17.98 | US 62/US 412 | Route 101 at the Missouri state line | 01926-05-011926 | current | |
| AR 101 | 7.13 | 11.47 | Marion CR 664 at Hand Valley | US 62/US 412 | 01928-01-01c. 1928 | current | |
| AR 102 | 26.184 | 42.139 | AR 43 | I-49/US 62/US 71 in Bentonville | 01926-05-011926 | current | |
| AR 102 | 0.24 | 0.39 | US 71B in Rogers | Olrich Street in Rogers | 01985-11-071985 | 02007-02-212007 | |
| AR 103 | 20.43 | 32.88 | Marina Road/Lakeview Drive in Clarksville | AR 215 | — | — | |
| AR 103 | 31.31 | 50.39 | AR 43 at the Buffalo National River | AR 21 at Oak Grove | 01926-05-011926 | current | |
| AR 104 | 8.973 | 14.441 | Southeast Arkansas Community Correction Center in Pine Bluff | I-530/US 63/US 65/US 79/US 425/US 65B in Pine Bluff | 01926-05-011926 | 02000-08-162000 | Renumbered AR 190 |
| AR 104 | 4.66 | 7.50 | US 270 | AR 365 | 01926-05-011926 | current | |
| AR 105 | 24.90 | 40.07 | Galla Creek Wildlife Management Area | AR 27 near Hector | 01926-05-011926 | current | |
| AR 106 | — | — | — | — | 01926-05-011926 | 01929-01-011929 | |
| AR 106 | 12.42 | 19.99 | AR 69 near Cushman | AR 69B in Batesville | 01941-01-011941 | current | |
| AR 107 | — | — | — | — | 01926-05-011926 | 01937-01-011937 | |
| AR 107 | 28.32 | 45.58 | I-30/I-40/US 65/US 67/US 167/Main Street in North Little Rock | US 64B in Vilonia | — | — | |
| AR 107 | 23.78 | 38.27 | AR 36 | AR 110 in Heber Springs | 01945-01-011945 | current | |
| AR 108 | — | — | — | — | 01926-05-011926 | 01928-01-01c. 1928 | |
| AR 108 | 6.96 | 11.20 | US 59/US 71 | US 67 | 01945-01-011945 | 01951-01-011951 | See below |
| AR 108 | 26.09 | 41.99 | SH-87 at the Oklahoma state line | US 59/US 71 in Ashdown | 01953-01-011953 | current | |
| AR 108 | 6.96 | 11.20 | US 59/US 71 | US 67 | 01965-01-011965 | current | |
| AR 109 | 32.26 | 51.92 | AR 217 | US 64 in Clarksville | 01926-05-011926 | current | |
| AR 110 | 16.71 | 26.89 | US 65 at Botkinburg | AR 9/AR 16 near Shirley | — | — | |
| AR 110 | 3.15 | 5.07 | Greers Ferry Lake | AR 16/AR 92 in Greers Ferry | — | — | |
| AR 110 | 20.09 | 32.33 | Eden Isle, Greers Ferry Lake | AR 124 in Pangburn | — | — | |
| AR 111 | 2.30 | 3.70 | Alexander | I-30/US 67/US 70 | — | — | |
| AR 112 | 22.67 | 36.48 | AR 16S in Fayetteville | AR 12 in Bentonville | 01926-05-011926 | current | |
| AR 113 | — | — | — | — | 01926-05-011926 | 01959-01-011959 | |
| AR 113 | 29.27 | 47.11 | AR 10 | US 64 at Blackwell | — | — | |
| AR 114 | 28.66 | 46.12 | AR 35 | US 65 in Gould | 01926-05-011926 | current | |
| AR 115 | 45 | 72 | US 167 in El Dorado | US 167 in Thornton | 01926-05-011926 | 01935-01-011935 | Supplanted by US 167 |
| AR 115 | 49.926 | 80.348 | US 167/AR 58 in Cave City | Route 21 at the Missouri state line | 01935-01-011935 | current | Former AR 79 |
| AR 116 | — | — | — | — | 01927-01-01c. 1927 | 01928-01-01c. 1928 | |
| AR 116 | 3.40 | 5.47 | AR 23 | AR 10 | 01928-01-01c. 1928 | current | |
| AR 116 | 1.02 | 1.64 | AR 23 | Booneville Human Development Center | — | — | |
| AR 117 | 16.54 | 26.62 | AR 25/AR 230 in Strawberry | AR 25 in Black Rock | — | — | |
| AR 118 | 45.72 | 73.58 | US 70/US 79 in West Memphis | Mississippi CR 495 | — | — | |
| AR 119 | 5.640 | 9.077 | AR 14 in Marie | US 61 at Driver | — | — | |
| AR 119 | 3.914 | 6.299 | US 61 | Unnamed levee road | 01927-01-011927 | 02022-03-162022 | |
| AR 119 | 7.22 | 11.62 | US 61 in Osceola | AR 158 in Victoria | — | — | |
| AR 119 | 8.847 | 14.238 | AR 18 in Leachville | Route K/Route Y at the Missouri state line | — | — | |
| AR 119 | 3.03 | 4.88 | AR 139 | US 49 in Rector | — | — | |
| AR 120 | 8.03 | 12.92 | US 61 | O'Donnell Bend | — | — | |
| AR 121 | 39.53 | 63.62 | Lee CR 153 | Lee CR 210/CR 215/CR 233 in La Grange | — | — | |
| AR 122 | 16.27 | 26.18 | AR 14 | AR 25 | — | — | |
| AR 123 | 1.62 | 2.61 | Salmon Lane | US 65B in Harrison | 01975-03-261975 | current | |
| AR 123 | 67.74 | 109.02 | AR 103 in Clarksville | US 65/US 65B in Western Grove | 01927-01-01c. 1927 | current | |
| AR 124 | 72.72 | 117.03 | AR 7 in Russellville | AR 36 in Rose Bud | 01927-01-01c. 1927 | current | |
| AR 124 | 9.08 | 14.61 | AR 110 in Pangburn | AR 157 at Sunnydale | 01953-01-011953 | current | |
| AR 125 | 29.39 | 47.30 | AR 235 near Bruno | Route 125 at the Missouri state line | — | — | |
| AR 126 | 7.03 | 11.31 | US 62/US 412 in Gassville | AR 5/AR 178 at Midway | 01928-01-011928 | current | |
| AR 126 | 11.66 | 18.76 | Buffalo City | US 62/US 412 | 01970-07-291970 | current | |
| AR 127 | 4.13 | 6.65 | Madison CR 3345 | AR 23 at Aurora | 01973-06-281973 | current | |
| AR 127 | 4.86 | 7.82 | US 412 at Old Alabam | AR 23 at Forum | 01928-01-01c. 1928 | current | |
| AR 127 | 8.58 | 13.81 | AR 12 at Lookout | AR 12 | 01965-08-251965 | current | |
| AR 127 | 5.82 | 9.37 | Buckhorn Circle at Lost Bridge Village | US 62 in Garfield | 01966-11-231966 | current | |
| AR 128 | 31.7 | 51.0 | AR 24 | AR 27 | 01928-01-011928 | 01937-01-011937 | Renumbered AR 26 |
| AR 128 | 11.99 | 19.30 | AR 7 in Sparkman | AR 9 at Holly Springs | — | — | |
| AR 128 | 6.23 | 10.03 | AR 7/AR 8 | AR 51 at Joan | — | — | |
| AR 128 | 20.04 | 32.25 | AR 7 | US 270B in Hot Springs | — | — | |
| AR 128 | 8.78 | 14.13 | AR 5 in Fountain Lake | US 70 near Lonsdale | — | — | |
| AR 129 | 15.02 | 24.17 | LA 33 at the Louisiana state line | US 82 in Strong | 01928-01-011928 | current | |
| AR 129 | 4.30 | 6.92 | US 63 at Old Union | Union CR 185 at Lawson | 01956-01-011956 | current | |
| AR 130 | 8 | 13 | US 65 at Tillar | AR 1 at McArthur | 01927-01-01c. 1927 | 01929-01-01c. 1929 | |
| AR 130 | 3 | 4.8 | AR 9 | Choctaw | 01937-01-01c. 1937 | 01958-11-251958 | Former AR 134, renumbered AR 330 |
| AR 130 | 25.31 | 40.73 | US 79B in Stuttgart | AR 1B in DeWitt | 01958-01-011958 | current | Former AR 30 |
| AR 131 | 5.27 | 8.48 | AR 1 in Haynes | Lee CR 719/CR 722 | — | — | |
| AR 131 | 9.57 | 15.40 | US 79 | Lee CR 533/CR 632 | — | — | |
| AR 131 | 8.80 | 14.16 | AR 147 at Bruins | AR 147 at Thompson Grove | — | — | |
| AR 131 | 3.01 | 4.84 | Proctor Road | AR 147 in Edmondson | — | — | |
| AR 131 | 1.29 | 2.08 | Service Road in West Memphis | I-40 in West Memphis | — | — | |
| AR 132 | 25 | 40 | Louisiana state line | US 82 in Magnolia | 01928-01-01c. 1928 | 01994-08-241994 | |
| AR 132 | 1.24 | 2.00 | AR 95 in Morrilton | AR 9B in Morrilton | 01997-05-141997 | current | |
| AR 133 | 15.05 | 24.22 | LA 142 at the Louisiana state line | AR 8 at Long View | — | — | |
| AR 133 | 6.29 | 10.12 | AR 160 | US 425 at Lacey | — | — | |
| AR 133 | 12.51 | 20.13 | AR 35 in Rison | AR 54 | — | — | |
| AR 134 | 1 | 1.6 | US 65 | Choctaw | 01928-10-01c. 1928 | 01931-01-01c. 1931 | |
| AR 134 | 20.27 | 32.62 | US 71 | US 82 in Garland | 01928-01-01c. 1928 | current | |
| AR 135 | 69.53 | 111.90 | I-555 in Tyronza | US 62 near Corning | 01929-01-011929 | current | |
| AR 136 | 7.87 | 12.67 | AR 135 near Rivervale | AR 77 at Carroll's Corner | — | — | |
| AR 137 | 8.82 | 14.19 | AR 312 | Route DD at the Missouri state line | 01930-01-011930 | current | |
| AR 138 | 37.05 | 59.63 | US 278 | AR 1 in Kelso | 01930-01-011930 | current | |
| AR 139 | 17.65 | 28.40 | AR 158 in Caraway | Route F at the Missouri state line | — | — | |
| AR 139 | 34.86 | 56.10 | US 412 | Route 51 | — | — | |
| AR 140 | 12 | 19 | US 65 in Dumas | Garrett Bridge | 01931-06-011931 | 01937-01-011937 | Replaced by AR 54 |
| AR 140 | 32.70 | 52.63 | US 63B/AR 14 in Marked Tree | US 61 in Osceola | 01958-11-011958 | current | Former AR 40 |
| AR 140 | 1.93 | 3.11 | Pearl Street/Quinn Avenue in Osceola | US 61 in Osceola | 01966-11-011966 | current | |
| AR 141 | 51.535 | 82.938 | Main Street in Jonesboro | US 62 in McDougal | 01931-01-011931 | current | |
| AR 141 | 2.053 | 3.304 | Culberhouse Street in Jonesboro | Parker Road in Jonesboro | 01973-05-231973 | current | |
| AR 142 | 5.14 | 8.27 | Levee Road near Lakeport | US 82/US 278 at Shives | 01930-01-01c. 1930 | current | |
| AR 143 | — | — | US 63 near Rivervale | AR 18 in Black Oak | 01931-01-011931 | 01955-01-011955 | Replaced by AR 135 |
| AR 143 | 10.08 | 16.22 | US 62/AR 980 | Route H at the Missouri state line | 01965-06-231965 | current | |
| AR 144 | 20.50 | 32.99 | US 165 near Jerome | Mississippi River levee | 01932-01-01c. 1932 | current | |
| AR 144 | 4.16 | 6.69 | Big Bayou Meto Use Area | US 165/AR 1 | 01973-03-281973 | current | |
| AR 145 | 9.005 | 14.492 | AR 14 | AR 37 | 01931-06-011931 | current | |
| AR 145 | 8.293 | 13.346 | AR 42 | AR 37 | 01935-06-011935 | current | |
| AR 145 | 15.344 | 24.694 | AR 269 | US 64/AR 17 in McCrory | 01966-11-231966 | current | |
| AR 145 | 5.527 | 8.895 | AR 367 in Tuckerman | CR 85 | 01974-02-271974 | current | |
| AR 146 | 12.96 | 20.86 | US 79 near Stuttgart | White River at Preston Ferry | 01932-01-011932 | current | |
| AR 146 | 17.43 | 28.05 | Resort Road at Lawrenceville | AR 39 at Noy | 01965-06-231965 | current | |
| AR 147 | 25.83 | 41.57 | AR 131 at Bruins | US 64 near West Memphis | — | — | |
| AR 148 | 4.61 | 7.42 | AR 151 | Mississippi River levee | — | — | |
| AR 148 | 8.81 | 14.18 | AR 181 | US 61 in Burdette | — | — | |
| AR 148 | 3.53 | 5.68 | AR 135 in Black Oak | AR 139 | — | — | |
| AR 149 | 41.28 | 66.43 | AR 38 in Hughes | I-555/US 63B in Marked Tree | — | — | |
| AR 150 | 14.19 | 22.84 | AR 181 in Gosnell | AR 137 at Huffman | — | — | |
| AR 151 | 5.8 | 9.3 | AR 148 | AR 18 in Blytheville | — | — | |
| AR 151 | 6.7 | 10.8 | AR 18 in Blytheville | Route TT at the Missouri state line | — | — | |
| AR 152 | 13.344 | 21.475 | US 79 near Humphrey | US 165 | 01957-07-101957 | current | |
| AR 152 | 0.714 | 1.149 | US 165 in DeWitt | AR 1B in DeWitt | 01933-06-011933 | current | |
| AR 152 | 7.488 | 12.051 | US 165/AR 267 | AR 17 at DeLuce | 01933-01-011933 | current | Former AR 82 |
| AR 153 | 29.8 | 48.0 | AR 17 near Ethel | AR 130 near Stuttgart | — | — | |
| AR 154 | 41.0 | 66.0 | AR 27 near Danville | AR 113 near Oppelo | — | — | |
| AR 155 | 7.10 | 11.43 | Mount Nebo State Park | AR 22 in Dardanelle | — | — | |
| AR 155 | 7.56 | 12.17 | AR 7 near Datto | AR 154 | — | — | |
| AR 155 | 11.16 | 17.96 | AR 10 near Casa | AR 154 at Petit Jean State Park | — | — | |
| AR 155 | 11.16 | 17.96 | AR 60 | Perry CR 14 | — | — | |
| AR 156 | 0.307 | 0.494 | SH-100 at the Oklahoma state line | AR 59 near Evansville | 01938-01-011938 | current | |
| AR 156 | 4.208 | 6.772 | AR 265 at Hogeye | AR 170 in West Fork | 01973-06-281973 | current | |
| AR 156 | 2.892 | 4.654 | US 71 in Fayetteville | Pump Station Road in Fayetteville | 01973-06-281973 | current | |
| AR 156 | 2.53 | 4.07 | Old Wire Road | AR 45 | 01973-06-281973 | 01981-10-141981 | |
| AR 156 | 0.37 | 0.60 | US 62 in Prairie Grove | Sedgewick Drive in Prairie Grove | 01980-01-301980 | 02007-05-232007 | |
| AR 157 | 36.83 | 59.27 | AR 367 in Judsonia | AR 14 | 01937-01-01c. 1937 | current | |
| AR 157 | 0.68 | 1.09 | AR 17/AR 18 in Diaz | AR 367 in Diaz | 01976-01-291976 | current | |
| AR 158 | 44.24 | 71.20 | AR 1 in Greenfield | US 61 in Luxora | 01936-01-011936 | current | |
| AR 158 | 0.33 | 0.53 | US 49 | Agriculture facility | 01979-01-011979 | current | |
| AR 159 | 7.8 | 12.6 | LA 17 at the Louisiana state line | AR 8 in Eudora | — | — | |
| AR 159 | 5.5 | 8.9 | AR 160 near Chicot | AR 144 in Lake Village | — | — | |
| AR 159 | 5.5 | 8.9 | AR 160 near Chicot | AR 144 in Lake Village | — | — | |
| AR 159 | 4.9 | 7.9 | AR 35/AR 208 in Halley | AR 4 near McGehee | — | — | |
| AR 159 | 5.5 | 8.9 | AR 1 in McGehee | US 65 in McGehee | — | — | |
| AR 159 | 4.6 | 7.4 | US 65 near Masonville | US 278 in McGehee | — | — | |
| AR 159 | 1.5 | 2.4 | AR 138 near Winchester | US 65 in Omega | — | — | |
| AR 159 | 4.4 | 7.1 | AR 54 in Dumas | US 65 in Mitchellville | — | — | |
| AR 160 | 51.55 | 82.96 | FM 249 at the Texas state line | AR 19 in Macedonia | — | — | |
| AR 160 | 14.73 | 23.71 | AR 57 in Mount Holly | AR 7B in Smackover | — | — | |
| AR 160 | 38.99 | 62.75 | US 278 | US 425 in Fountain Hill | — | — | |
| AR 160 | 22.73 | 36.58 | US 82 | US 65 in Chicot Junction | — | — | Former AR 278 |
| AR 161 | 5.9 | 9.5 | I-440/Jacksonville Highway in Jacksonville | I-57/US 67/US 167/Vandenberg Boulevard in Jacksonville | 01960-08-311960 | current | |
| AR 161 | 19.71 | 31.72 | US 165 in England | US 165 at Scott | — | — | |
| AR 161 | — | — | US 67 | US 64 | — | 01970-07-241970 | Redesignated as an extension of AR 5 |
| AR 162 | 1.5 | 2.4 | AR 120 | End state maintenance | 01937-01-011937 | 01939-01-011939 | |
| AR 162 | 1 | 1.6 | AR 7 near El Dorado | US 167 near El Dorado | 01945-01-011945 | 01950-01-011950 | |
| AR 162 | 11.29 | 18.17 | US 64/US 71B in Van Buren | I-40/US 71/US 71B in Alma | 01953-01-011953 | current | |
| AR 162 | 5.39 | 8.67 | AR 59 in Cedarville | Crawford CR 24 at Hobbtown | 01973-06-281973 | current | |
| AR 163 | 2.2 | 3.5 | Wittsburg | US 64 at Levesque | 01942-05-281942 | 01945-01-01c. 1945 | |
| AR 163 | 42.57 | 68.51 | Cross CR 739 at Wittsburg | AR 1/AR 1 in Jonesboro | 01957-07-101957 | current | |
| AR 164 | 13.289 | 21.387 | US 64 in Coal Hill | AR 103 | 01957-07-101957 | current | |
| AR 164 | 13.127 | 21.126 | AR 21 in Clarksville | AR 7 | 01945-01-011945 | current | |
| AR 164 | 1.793 | 2.886 | AR 27 at Scottsville | FR 1001/Broomfield Road | 01963-04-241963 | current | |
| AR 164 | 9.814 | 15.794 | AR 7 in Dover | AR 105 at Oak Grove | 01963-04-241963 | current | |
| AR 166 | 7.97 | 12.83 | AR 361 in Old Davidsonville State Park | US 62 in Pocahontas | — | — | |
| AR 166 | 14.57 | 23.45 | US 62/US 67 in Pocahontas | Route A at the Missouri state line | — | — | |
| AR 168 | 8.59 | 13.82 | AR 228 in Fontaine | US 412 | — | — | |
| AR 169 | 4.9 | 7.9 | US 79 in Humphrey | AR 13 | 01973-03-281973 | 01977-06-221977 | Supplanted by AR 13 |
| AR 169 | 7.82 | 12.59 | Sulphur Springs | Hancock Road in Crossett | 01985-07-181985 | current | section south of US 82 was formerly part of AR 278 |
| AR 169 | 2.21 | 3.56 | Arkansas Post National Memorial | US 65/US 165 in McGehee | 01936-01-01c. 1936 | current | |
| AR 169 | 1.27 | 2.04 | AR 4 in McGehee | US 65/US 165 in McGehee | 02000-10-272000 | current | |
| AR 170 | 17.3 | 27.8 | AR 74/AR 220 at Devil's Den State Park | US 71 in West Fork | — | — | |
| AR 170 | 5.4 | 8.7 | US 62 in Prairie Grove | US 62 in Farmington | — | — | |
| AR 171 | 1.19 | 1.92 | US 67 near Gifford | Wine Dot Road near Gifford | 01939-01-011939 | current | |
| AR 171 | 11.67 | 18.78 | I-30/AR 84 near Malvern | Lake Catherine State Park | 01939-01-011939 | current | |
| AR 171 | 4.91 | 7.90 | US 270 near Price | Tigre Mountain Road at the Garland County line | 01939-01-011939 | current | |
| AR 172 | — | — | — | — | 01939-01-011939 | 01941-01-011941 | |
| AR 172 | 23.5 | 37.8 | US 425 near Monticello | US 278 near Warren | — | — | |
| AR 172 | 7.0 | 11.3 | US 167 near Hampton | AR 160 near Jersey | — | — | |
| AR 173 | 1.3 | 2.1 | US 63 | AR 1 | 01940-01-01c. 1940 | 01979-04-271979 | |
| AR 173 | 6.66 | 10.72 | Overflow National Wildlife Refuge | US 165 in Wilmot | 01985-07-181985 | current | |
| AR 174 | 4.0 | 6.4 | US 67 near Hope | AR 299 near Emmet | — | — | |
| AR 174 | 6.1 | 9.8 | AR 355 in Spring Hill | US 67 near Hope | — | — | |
| AR 175 | 21.80 | 35.08 | AR 289 in Cherokee Village | Wirth | 01940-10-051940 | current | |
| AR 176 | 2.1 | 3.4 | I-40/US 65/AR 365 in North Little Rock | Camp Robinson Road in North Little Rock | — | — | |
| AR 176 | 3.0 | 4.8 | AR 107 in Sherwood | I-57/US 67/US 167/Rixie Road in Sherwood | — | — | |
| AR 177 | 16.20 | 26.07 | Shield Lane in Herron | AR 223 in Pineville | — | — | |
| AR 178 | — | — | — | — | 01945-01-011945 | 01951-01-011951 | |
| AR 178 | 24.4 | 39.3 | US 62//US 412 in Flippin | US 62B in Mountain Home | — | — | |
| AR 178 | 4.3 | 6.9 | US 62B in Mountain Home | Norfork Lake | — | — | |
| AR 179 | — | — | Columbia Street in Magnolia | US 79 in Magnolia | 01941-01-011941 | 01968-01-011968 | |
| AR 179 | 2.903 | 4.672 | Franklin CR 93 at Greenwood | US 64 in Altus | 01998-09-221998 | current | Former AR 924 |
| AR 180 | 1.65 | 2.66 | I-49/US 62/US 71 in Fayetteville | School Avenue in Fayetteville | 01945-01-011945 | current | |
| AR 181 | 2.4 | 3.9 | US 61 in Bassett | I-55 near Bassett | — | — | |
| AR 181 | 31.2 | 50.2 | AR 14 in Marie | Route NN at the Missouri state line | — | — | |
| AR 182 | 7.2 | 11.6 | AR 84 in Amity | US 70 near Bonnerdale | — | — | |
| AR 182 | 12.4 | 20.0 | AR 51 in Okolona | US 67/AR 53 in Gurdon | — | — | |
| AR 183 | 8.8 | 14.2 | AR 35 in Benton | AR 5 in Bryant | — | — | |
| AR 184 | 7.3 | 11.7 | US 64 in Parkin | US 64 in Earle | — | — | |
| AR 185 | 2.3 | 3.7 | AR 242 in Helena-West Helena | US 49B in Helena-West Helena | — | — | |
| AR 185 | 2.5 | 4.0 | US 49 in Wycamp | AR 242 in Helena-West Helena | — | — | |
| AR 185 | 2.6 | 4.2 | AR 44 in Marianna | Lee CR 215 | — | — | |
| AR 186 | 9.5 | 15.3 | Franklin CR 97 at Alix | Franklin CR 90 in Wiederkehr | — | — | |
| AR 187 | — | — | — | — | 01945-01-011945 | 01952-01-011952 | |
| AR 187 | 16.6 | 26.7 | AR 23 near Eureka Springs | US 62 | — | — | |
| AR 188 | 8.11 | 13.05 | AR 27 | Little Fir Use Area | 01965-01-011965 | current | |
| AR 189 | 0.9 | 1.4 | Ashley CR 17 | US 82/US 425/AR 8 in Hamburg | — | — | |
| AR 189 | 9.9 | 15.9 | AR 160 near Milo | US 82/US 425/AR 8 in Hamburg | — | — | |
| AR 189 | 3.8 | 6.1 | US 278 in Warren | US 63 in Warren | — | — | |
| AR 189 | 23.8 | 38.3 | AR 8 in Orlando | End state maintenance near Kingsland | — | — | |
| AR 190 | 4.48 | 7.21 | US 270 in Prattsville | AR 46 | 01965-06-231965 | current | |
| AR 190 | 6.30 | 10.14 | AR 35 | AR 291 in Tull | 01966-11-231966 | current | |
| AR 190 | 6.70 | 10.78 | AR 35 | Princeton Pike at the Jefferson County line | 01966-11-231966 | current | |
| AR 190 | 8.973 | 14.441 | Southeast Arkansas Community Correction Center in Pine Bluff | I-530/US 63/US 65/US 79/US 425/US 65B in Pine Bluff | 02000-08-162000 | current | |
| AR 191 | 2.3 | 3.7 | US 70 in West Memphis | AR 77 in West Memphis | — | — | |
| AR 192 | 5.6 | 9.0 | AR 227 near Lake Ouachita State Park | AR 7 in Hot Springs Village | — | — | |
| AR 192 | 5.3 | 8.5 | US 70 near Rockwell | Marion Anderson Road near Lake Hamilton | — | — | |
| AR 193 | 17.8 | 28.6 | AR 306 near Colt | AR 42 near Hickory Ridge | — | — | |
| AR 194 | — | — | — | — | 01965-01-011965 | 01992-01-011992 | |
| AR 195 | 12.3 | 19.8 | US 371 near McCaskill | AR 26 in Delight | — | — | |
| AR 195 | 6.9 | 11.1 | AR 332 | US 371 near Blevins | — | — | |
| AR 195 | 13.9 | 22.4 | AR 355 in Fulton | US 278 near Washington | — | — | |
| AR 196 | 17.8 | 28.6 | US 71 in Texarkana | AR 134 near Garland City | — | — | |
| AR 197 | 3.1 | 5.0 | AR 22 in New Blaine | Shoal Bay Recreational Area | — | — | |
| AR 197 | 16.7 | 26.9 | AR 22 in Subiaco | End state maintenance near Lake Dardanelle | — | — | |
| AR 198 | 2.5 | 4.0 | AR 69/AR 214 in Trumann | AR 463 in Trumann | — | — | |
| AR 198 | 2.7 | 4.3 | AR 140 | AR 77 | — | — | |
| AR 198 | 3.4 | 5.5 | US 61 | Sans Souchi Landing | — | — | |
| AR 199 | 6.79 | 10.93 | US 425 at Terry | US 65 at Linwood | 01965-06-231965 | current | |
| AR 200 | 9.6 | 15.4 | US 278/US 371 in Rosston | AR 299 in Morris | — | — | |
| AR 200 | 1.9 | 3.1 | US 371 in Prescott | AR 19 in Prescott | — | — | |
| AR 201 | 24.05 | 38.70 | AR 341 in Salesville | Route J at the Missouri state line | 01957-01-011957 | current | |
| AR 202 | 7.38 | 11.88 | US 62/US 412 in Yelleville | AR 178 in Flippin | 01957-07-101957 | current | |
| AR 202 | 3.00 | 4.83 | AR 14 at Lakeway | End state maintenance | 01973-05-231973 | 01975-08-271975 | |
| AR 202 | 9.63 | 15.50 | Marion CR 141 | AR 5 | 01975-08-271975 | current | |
| AR 203 | 20.2 | 32.5 | US 278 in Hampton | AR 274 in East Camden | — | — | |
| AR 203 | 8.0 | 12.9 | US 79B in Bearden | AR 9 near Holly Springs | — | — | |
| AR 204 | 2.50 | 4.02 | AR 12 in Gentry | AR 59 in Gentry | 01980-01-301980 | 01994-01-261994 | Supplanted by AR 59S |
| AR 204 | — | — | AR 43 in Siloam Springs | AR 59 in Siloam Springs | 01957-06-101957 | 01996-07-171996 | Supplanted by AR 43 |
| AR 204 | 0.35 | 0.56 | Airport Road | US 71B | 01975-03-251975 | 02015-04-252015 | |
| AR 205 | 6.8 | 10.9 | US 79B in Thornton | Ouachita County line | — | — | |
| AR 205 | 4.5 | 7.2 | US 79 in Camden | AR 274 in East Camden | — | — | |
| AR 205 | 2.0 | 3.2 | Tri-County Lake Access | AR 8 near Fordyce | — | — | |
| AR 206 | 14.807 | 23.830 | AR 43 | US 62/US 65/US 412 in Bellefonte | 01957-07-101957 | current | |
| AR 206 | 10.44 | 16.80 | US 62/US 412 at Little Arkansaw | AR 7 in Harrison | 01963-04-241963 | 01990-06-241990 | Renumbered to AR 392 |
| AR 206 | 5.541 | 8.917 | US 65 | Marion CR 4019 | 01973-03-281973 | current | |
| AR 206 | 2.952 | 4.751 | AR 14 at Ralph | Marion CR 6022 | 01973-05-231973 | current | |
| AR 207 | 8.16 | 13.13 | AR 128 | AR 8 | 01957-07-101957 | 01973-05-231973 | |
| AR 207 | 4.145 | 6.671 | AR 7 near Ouachita | AR 128 near Pine Grove | 01962-03-071962 | current | |
| AR 208 | 7.3 | 11.7 | US 165 in Dermott | US 65 | — | — | |
| AR 208 | 8.3 | 13.4 | Macon Lake Road | AR 35/AR 159 in Halley | — | — | |
| AR 209 | 1.02 | 1.64 | AR 8 in Parkdale | US 165 in Parkdale | 01975-01-011975 | current | |
| AR 209 | 0.59 | 0.95 | US 65 | AR 8 in Readland | 01957-01-011957 | current | |
| AR 210 | 0.82 | 1.32 | Greers Ferry Lake | AR 25B in Heber Springs | 01970-01-01c. 1970 | current | |
| AR 210 | 2.25 | 3.62 | AR 110 | Cow Shoals Lane | 01957-01-011957 | current | |
| AR 211 | 9.7 | 15.6 | US 62/US 67 near Datto | Route E at the Missouri state line | — | — | |
| AR 212 | 12.9 | 20.8 | US 65/AR 114 in Gould | Pendleton | — | — | |
| AR 212 | 6.7 | 10.8 | AR 54 | AR 114 in Star City | — | — | |
| AR 213 | 9.4 | 15.1 | AR 54 | AR 124 | — | — | |
| AR 214 | 8.9 | 14.3 | AR 163 near Harrisburg | AR 463 near Payneway | — | — | |
| AR 214 | 13.8 | 22.2 | US 49 in Fisher | AR 1 near Harrisburg | — | — | |
| AR 215 | 8.8 | 14.2 | Franklin CR 31/CR 221 | AR 96 near Cecil | — | — | |
| AR 215 | 15.9 | 25.6 | US 64 in Mulberry | Shores Lake in the Ouachita National Forest | — | — | |
| AR 215 | 16.4 | 26.4 | AR 23 at Cass | Oark | — | — | |
| AR 216 | 10.3 | 16.6 | AR 9/AR 10 near Perryville | AR 60/AR 113 in Houston | — | — | |
| AR 217 | 10.7 | 17.2 | AR 23 in Booneville | End state maintenance near Sugar Grove | — | — | |
| AR 217 | 19.1 | 30.7 | AR 23 near Booneville | AR 252 near Island | — | — | |
| AR 218 | 7.4 | 11.9 | US 70/US 79 near Jennette | AR 147 at Cunningham Corner | — | — | |
| AR 219 | 10.88 | 17.51 | US 64 in Ozark | Franklin CR 312 | 01957-01-011957 | current | |
| AR 219 | 1.5 | 2.4 | Mountain View Road near Ozark | US 64 in Ozark | — | — | |
| AR 220 | 17.0 | 27.4 | AR 59 near Cedarville | AR 170 at Devil's Den State Park | — | — | |
| AR 221 | 18.25 | 29.37 | Madison CR 1425 at the Madison County line | Route 39 at the Missouri state line | 01957-07-101957 | current | |
| AR 222 | 17.6 | 28.3 | AR 51 near Donaldson | AR 229 near Jenkins Ferry State Park | — | — | |
| AR 223 | 29.9 | 48.1 | AR 56 in Calico Rock | Route E at the Missouri state line | — | — | |
| AR 224 | 8.3 | 13.4 | AR 367 | Swifton city line | — | — | |
| AR 224 | 17.9 | 28.8 | I-57/US 67 | I-57/US 67/AR 14 near Newport | — | — | |
| AR 225 | 17.9 | 28.8 | AR 285 at Bethleham | AR 107 near Enders | — | — | |
| AR 226 | 25.28 | 40.68 | AR 367 | I-555/US 63/AR 18 in Jonesboro | 01957-01-011957 | current | |
| AR 226 | 2.38 | 3.83 | Jackson CR 278 | AR 37 | 01996-01-011996 | current | |
| AR 227 | 11.7 | 18.8 | US 270 at Piney | Lake Ouachita State Park | — | — | |
| AR 227 | 7.4 | 11.9 | US 70 at Hempwallace | US 270 near Royal | — | — | |
| AR 228 | 4.5 | 7.2 | Clover Bend | AR 367 in Minturn | — | — | |
| AR 228 | 15.8 | 25.4 | AR 91 | US 412 in Light | — | — | |
| AR 229 | 57.61 | 92.71 | AR 8 in Fordyce | I-30/US 67/US 70 in Benton | 01957-06-101957 | current | |
| AR 230 | 8.15 | 13.12 | AR 14/AR 25 at Locust Grove | US 167 in Southside | 01978-04-261978 | current | |
| AR 230 | 13.80 | 22.21 | US 167 in Cave City | AR 25/AR 117 in Strawberry | 01957-07-101957 | current | |
| AR 230 | 16.25 | 26.15 | AR 367 in Alicia | US 63B in Bono | 01965-06-231965 | current | |
| AR 230 | 7.04 | 11.33 | US 49B in Brookland | AR 135 at Dixie | 01966-01-121966 | current | |
| AR 230 | 1.6 | 2.6 | Craighead CR 762/CR 763 | AR 1 | 01973-05-231973 | 01979-04-271979 | |
| AR 230 | 2.28 | 3.67 | Jackson CR 70 | US 67 | 01975-04-231975 | 01979-02-281979 | |
| AR 231 | 5.79 | 9.32 | AR 34 | US 412 | — | — | |
| AR 231 | 3.02 | 4.86 | AR 90 near O'Kean | AR 304 at Sharum | — | — | |
| AR 231 | 6.12 | 9.85 | AR 251 | AR 93 | 01980-01-011980 | current | |
| AR 231 | 7.5 | 12.1 | AR 115 | AR 251 at Warm Springs | 01973-01-011973 | 01980-01-011980 | |
| AR 231 | 1.02 | 1.64 | US 67 | Walnut Ridge Industrial Park | 01980-01-011980 | — | |
| AR 232 | 1.1 | 1.8 | Pulaski County line | US 165 in Keo | — | — | |
| AR 232 | 7.2 | 11.6 | AR 31 at Blakemore | AR 13 near Hamilton | — | — | |
| AR 233 | 18.5 | 29.8 | US 167/AR 25/AR 69 in Batesville | AR 69B in Newark | — | — | |
| AR 234 | 23.1 | 37.2 | Oklahoma state line | US 71 in Wilton | — | — | |
| AR 234 | 9.9 | 15.9 | US 71 near Ben Lomond | End state maintenance at Paraloma | — | — | |
| AR 235 | 19.73 | 31.75 | US 65 in Pindall | AR 14 in Yellville | — | — | |
| AR 236 | 12.51 | 20.13 | AR 89 in Cabot | AR 13 | — | — | |
| AR 237 | 25.91 | 41.70 | AR 160 | US 67 in Texarkana | — | — | |
| AR 238 | 17.6 | 28.3 | US 49/US 70 in Brinkley | US 79 near Moro | — | — | |
| AR 239 | 1.47 | 2.37 | AR 325 | Mississippi CR 718 in Osceola | — | — | |
| AR 239 | 10.30 | 16.58 | AR 148 | AR 188 | — | — | |
| AR 240 | 11.8 | 19.0 | End state maintenance near Hopper | AR 8/AR 27 near Caddo Gap | — | — | |
| AR 241 | 7.08 | 11.39 | US 67/AR 39 | AR 302 | 01957-07-101957 | current | |
| AR 242 | 14.7 | 23.7 | AR 1 near Lexa | AR 44 near Helena-West Helena | — | — | |
| AR 243 | 7.8 | 12.6 | AR 121 in Rondo | AR 1 near Marianna | — | — | |
| AR 243 | 10.3 | 16.6 | US 49/AR 1 in Marvell | AR 121 near Aubrey | — | — | |
| AR 244 | 0.594 | 0.956 | SH-51 at the Oklahoma state line | AR 59 | 01961-06-281961 | current | |
| AR 244 | 6.704 | 10.789 | AR 59 | AR 16 | 01973-03-281973 | current | |
| AR 245 | 8.75 | 14.08 | Loop 151 at the Texas state line | I-30 in Texarkana | 01957-01-011957 | 02013-01-012013 | |
| AR 246 | 26.16 | 42.10 | US 59/US 59 near Vandervoort | AR 84 at Athens | 01957-07-101957 | current | |
| AR 246 | 5.99 | 9.64 | Zafra Road at the Oklahoma state line | US 59/US 59 in Hatfield | 01963-04-241963 | current | |
| AR 247 | 7.7 | 12.4 | AR 7 in Russellville | I-40/US 64/AR 363 in Pottsville | — | — | |
| AR 247 | 10.2 | 16.4 | AR 105 in Atkins | AR 213 in Hattieville | — | — | |
| AR 247 | 1.7 | 2.7 | AR 9B in Morrilton | AR 95 in Morrilton | — | — | |
| AR 247 | 4.5 | 7.2 | AR 155 | AR 154 in Pontoon | — | — | |
| AR 248 | 10.1 | 16.3 | AR 80 in Waldron | Cold Spring Road at Cardiff | — | — | |
| AR 248 | 10.1 | 16.3 | Little Pines Recreation Area | US 71 in Waldron | — | — | |
| AR 249 | 8.7 | 14.0 | US 70 in Hazen | AR 11 near Hazen | — | — | |
| AR 250 | 12.8 | 20.6 | US 71B in Waldron | AR 80 near Waldron | — | — | |
| AR 251 | 15.28 | 24.59 | AR 115 near Pocahontas | Route P at the Missouri state line | — | — | |
| AR 252 | 9.4 | 15.1 | AR 22 near Charleston | AR 96 | — | — | |
| AR 253 | 0.8 | 1.3 | AR 255 in Barling | AR 22 in Barling | — | — | |
| AR 253 | 2.0 | 3.2 | AR 45 in Fort Smith | I-540/US 271 in Fort Smith | — | — | |
| AR 253 | 8.8 | 14.2 | AR 45/AR 252 in Midland | AR 10 near Greenwood | — | — | |
| AR 254 | 20.68 | 33.28 | AR 27 | US 65 at Dennard | 01957-01-011957 | current | |
| AR 255 | 7.4 | 11.9 | AR 22 in Central City | AR 22 near Lavaca | — | — | |
| AR 255 | 17.2 | 27.7 | US 64/US 71B in Fort Smith | AR 22 in Barling | — | — | |
| AR 256 | 14.3 | 23.0 | End state maintenance near Wright | US 165/AR 15/AR 161 in England | — | — | |
| AR 256 | 2.1 | 3.4 | I-530/US 65 in White Hall | Pine Bluff Arsenal entrance | — | — | |
| AR 257 | 3.9 | 6.3 | US 65/AR 144 | AR 144 near Lake Village | — | — | |
| AR 257 | 0.5 | 0.80 | Lake Chicot State Park | AR 144 | — | — | |
| AR 258 | 8.2 | 13.2 | AR 13 near Providence | US 167 in Bald Knob | — | — | |
| AR 259 | 12.1 | 19.5 | AR 238 near Moro | US 70 at Lake Grove | — | — | |
| AR 259 | 6.9 | 11.1 | AR 306 | AR 284 | — | — | |
| AR 259 | 3.1 | 5.0 | AR 364 | AR 42 near Hickory Ridge | — | — | |
| AR 260 | 19.3 | 31.1 | AR 33 near Augusta | AR 145 | — | — | May be more than one route |
| AR 261 | 15.15 | 24.38 | AR 259 at South Plains | I-40 in Palestine | 01957-07-011957 | current | |
| AR 261 | 4.37 | 7.03 | St. Francis CR 255/CR 265 at Horton | AR 1 in Caldwell | 01973-06-011973 | current | |
| AR 262 | 11.5 | 18.5 | AR 33 | AR 33 near Gregory | — | — | |
| AR 263 | 43.7 | 70.3 | AR 92 near Greers Ferry | AR 14 in Big Flat | — | — | |
| AR 264 | 7.8 | 12.6 | US 71B in Springdale | Beaver Lake | — | — | |
| AR 264 | 13.1 | 21.1 | AR 12 in Highfill | US 71B in Lowell | — | — | |
| AR 264 | 2.7 | 4.3 | US 412/AR 59 in Siloam Springs | Brashears Road | — | — | |
| AR 265 | 19.70 | 31.70 | AR 170 near Strickler | I-49/US 71/AR 16 in Fayetteville | 01957-01-011957 | current | |
| AR 265 | 12.07 | 19.42 | AR 16 in Fayetteville | AR 94 in Rogers | 01973-01-01c. 1973 | current | |
| AR 265 | 3.33 | 5.36 | AR 94 in Pea Ridge | Route KK at the Missouri state line | 01973-01-011973 | current | |
| AR 266 | 0.87 | 1.40 | US 64/US 65B in Conway | Siebenmorgen Road in Conway | — | — | |
| AR 267 | 15.47 | 24.90 | AR 31 | AR 367 in Searcy | — | — | |
| AR 267 | 2.25 | 3.62 | AR 31 | AR 13 | — | — | |
| AR 268 | 3.00 | 4.83 | AR 14 | Marion CR 227/CR 259 | 01973-05-231973 | current | |
| AR 268 | 2.78 | 4.47 | AR 14 near Mull | Buffalo National River | — | — | |
| AR 269 | 16.94 | 27.26 | US 49 | AR 37 | 01957-07-101957 | current | |
| AR 270 | 8.2 | 13.2 | US 70/US 270/US 270B in Hot Springs | AR 5/AR 7 near Fountain Lake | 02023-09-012023 | current | Brand new designation for the northern section of the Hot Springs bypass, runs overlapping other highways for its entire length. |
| AR 272 | 2.06 | 3.32 | US 71B in Waldron | Waldron Municipal Airport | 01973-01-011973 | current | |
| AR 272 | 1.58 | 2.54 | AR 88 in Queen Wilhelmina State Park | US 59/US 270 | 01958-01-011958 | current | |
| AR 273 | 15.7 | 25.3 | AR 9 near Holly Springs | US 79/US 167 in Fordyce | — | — | |
| AR 273 | 2.2 | 3.5 | AR 229 | US 167 near Ivan | — | — | |
| AR 274 | 23.6 | 38.0 | US 278 in Hampton | US 79B/AR 8 in Fordyce | — | — | |
| AR 274 | 18.9 | 30.4 | US 278 in East Camden | US 167 near Hampton | — | — | |
| AR 275 | 18.9 | 30.4 | LA 549 at the Louisiana state line | US 63 near Moro Bay | — | — | |
| AR 275 | 7.4 | 11.9 | US 278 in Banks | AR 274 in Tinsman | — | — | |
| AR 276 | 16.17 | 26.02 | US 165 at Lodge Corner | US 165/AR 1 at Indiana | 01963-04-241963 | current | |
| AR 276 | 1.62 | 2.61 | Gregory Fisher Road/Lennox Road in Stuttgart | US 79B in Stuttgart | 01974-10-231974 | current | |
| AR 277 | 7.6 | 12.2 | AR 83 at Coleman | AR 293 | — | — | |
| AR 277 | 6.7 | 10.8 | US 278 | US 65 in Tillar | — | — | |
| AR 277 | 11.4 | 18.3 | US 165 near Dumas | AR 1 at Pea Ridge | — | — | |
| AR 278 | 22.73 | 36.58 | US 82 at Thebes | US 65/US 278 at Chicot Junction | 01963-04-241963 | 01998-02-181998 | Supplanted by AR 160 due to US 278 extension into Arkansas |
| AR 278 | 0.94 | 1.51 | US 82 in Hamburg | Ashley CR 73 | 01973-06-281973 | 01998-02-181998 | Supplanted by AR 189 due to US 278 extension into Arkansas |
| AR 278 | 6.79 | 10.93 | US 82 in Crossett | Sulphur Springs | 01973-06-281973 | 01998-02-181998 | Supplanted by AR 169 due to US 278 extension into Arkansas |
| AR 279 | 14.9 | 24.0 | AR 12 at Vaughn | Route OO at the Missouri state line | — | — | |
| AR 280 | 5.85 | 9.41 | AR 90 near Delaplaine | AR 90 in Peach Orchard | 01963-01-011963 | current | |
| AR 281 | 12.33 | 19.84 | AR 7 near Bergman | Bull Shoals Lake | 01963-04-241963 | current | |
| AR 282 | 19.48 | 31.35 | US 64 near Van Buren | Brown Street in Chester | — | — | |
| AR 283 | 3.14 | 5.05 | AR 7 | AR 128 at Caney | 01963-05-291963 | current | |
| AR 283 | 1.14 | 1.83 | US 67 in Friendship | Post Oak Road | 01968-02-281968 | current | |
| AR 284 | 34.83 | 56.05 | US 49 at Penrose | AR 1B in Forrest City | 01963-04-241963 | current | |
| AR 285 | 6.2 | 10.0 | US 65 near Greenbrier | Woolly Hollow State Park | — | — | |
| AR 285 | 9.9 | 15.9 | AR 25 in Wooster | AR 124 at Martinville | — | — | |
| AR 285 | 4.9 | 7.9 | US 65 in Damascus | AR 92 at Rabbit Ridge | — | — | |
| AR 286 | 6.5 | 10.5 | I-40/US 65/US 65B in Conway | Clinton Road at Saltillo | — | — | |
| AR 287 | 4.8 | 7.7 | AR 9 in Morrilton | AR 92 | — | — | |
| AR 287 | 9.0 | 14.5 | AR 9 in Solgohachia | AR 95 in Prairie View | — | — | |
| AR 288 | 10.0 | 16.1 | AR 41 | AR 309 in Roseville | — | — | |
| AR 288 | 4.6 | 7.4 | AR 197 | AR 109 near Scranton | — | — | |
| AR 289 | 4.9 | 7.9 | AR 69B at Sage | Zion | — | — | |
| AR 289 | 37.9 | 61.0 | AR 56 in Franklin | AR 9 in Mammoth Spring | — | — | |
| AR 290 | — | — | AR 7 in Lake Hamilton | AR 171 in Diamondhead | — | — | |
| AR 291 | 15.71 | 25.28 | AR 46 in Dogwood | AR 190 in Tull | — | — | |
| AR 292 | 3.78 | 6.08 | AR 21 in Ludwig | AR 123/AR 164 in Tull | — | — | |
| AR 293 | 5.8 | 9.3 | US 425/AR 11 in Star City | Cane Creek State Park | — | — | |
| AR 293 | 30.2 | 48.6 | US 278 near Selma | AR 11/AR 114 in Meroney | — | — | |
| AR 294 | 8.2 | 13.2 | AR 161 in Jacksonville | AR 15/AR 89 in Furlow | — | — | |
| AR 295 | 5.5 | 8.9 | Madison CR 4035 | AR 16 at Crosses | — | — | |
| AR 295 | 3.1 | 5.0 | AR 16 | Madison CR 5445 | — | — | |
| AR 295 | 4.7 | 7.6 | Madison CR 5395 | AR 74 at Drake's Creek | — | — | |
| AR 295 | 3.1 | 5.0 | AR 74 at Wesley | US 412 near Hindsville | — | — | |
| AR 296 | 25.68 | 41.33 | US 59/US 71 in Texarkana | US 82 | 01963-05-241963 | current | |
| AR 297 | 1.7 | 2.7 | AR 140 in West Ridge | AR 77 | — | — | |
| AR 297 | 2.0 | 3.2 | AR 14 near Dyess | Mississippi CR 139 near Dyess | — | — | |
| AR 298 | 3.7 | 6.0 | AR 88 at Sims | US 270 | — | — | |
| AR 298 | 28.4 | 45.7 | AR 27 at Story | AR 7 near Jessieville | — | — | |
| AR 298 | 13.8 | 22.2 | AR 9 at Paron | AR 5 near Kentucky | — | — | |
| AR 299 | 16.2 | 26.1 | I-30/AR 174 | AR 24/AR 387 in Bluff City | — | — | |
| AR 300 | 34.11 | 54.89 | AR 9/AR 10 near Perryville | AR 10 in Little Rock | — | — | |
| AR 300 | 1.45 | 2.33 | I-430 in Little Rock | US 70 in Little Rock | — | — | |
| AR 301 | 23.49 | 37.80 | AR 26/AR 27 in Murfreesboro | AR 29 in Antoine | 01963-01-011963 | current | |
| AR 302 | 3.0 | 4.8 | AR 86 near Hazen | AR 249 near Hazen | — | — | |
| AR 302 | 3.2 | 5.1 | AR 33 near De Valls Bluff | Prairie CR 218/CR 222 | — | — | |
| AR 302 | 10.9 | 17.5 | US 79B in Clarendon | AR 17 near Brinkley | — | — | |
| AR 303 | 1.86 | 2.99 | Madison CR 192 | AR 74 | — | — | |
| AR 303 | 9.62 | 15.48 | AR 45 at Mayfield | Benton County line | 01963-01-011963 | current | |
| AR 303 | 2.27 | 3.65 | AR 12 | Madison CR 99 | — | — | |
| AR 304 | 2.27 | 3.65 | US 67/AR 90 in Pocahontas | AR 34/AR 90 in Delaplaine | 01963-01-011963 | current | |
| AR 305 | 0.9 | 1.4 | AR 367 in Austin | Main Street in Austin | — | — | |
| AR 305 | 7.5 | 12.1 | AR 31 at Floyd | AR 36 near Crosby | — | — | |
| AR 305 | 11.0 | 17.7 | AR 16 near Albion | End state maintenance at Hickory Flat | — | — | |
| AR 306 | 6.7 | 10.8 | AR 38 in Cotton Plant | Woodruff CR 680 at Becton | — | — | |
| AR 306 | 24.3 | 39.1 | US 49 in Hunter | AR 284 near Colt | — | — | |
| AR 306 | 6.7 | 10.8 | Cross CR 825 | AR 75 near Parkin | — | — | |
| AR 307 | 4.1 | 6.6 | AR 10 in Belleville | End state maintenance in the Ozark National Forest | — | — | |
| AR 307 | 3.7 | 6.0 | End state maintenance in the Ozark National Forest | AR 27 near Chickalah | — | — | |
| AR 308 | 6.216 | 10.004 | AR 149 in Marked Tree | AR 135 at Spear Lake | 01963-04-241963 | current | |
| AR 308 | 10.940 | 17.606 | AR 118 at Whitton | US 61 at Frenchman's Bayou | 01973-04-251973 | current | |
| AR 308 | 1.00 | 1.61 | End state maintenance | AR 75 | 01973-03-281973 | 01979-01-101979 | |
| AR 309 | 5.11 | 8.22 | Yell CR 28 | AR 10 at Waveland | — | — | |
| AR 309 | 42.90 | 69.04 | AR 10 in Havana | AR 23 at Webb City | — | — | |
| AR 309 | 1.84 | 2.96 | AR 23 in Ozark | AR 219 in Ozark | 01975-03-251975 | 01991-09-251991 | Redesignated AR 96 |
| AR 310 | 12.6 | 20.3 | AR 5 near Romance | Clinton Mountain Road | — | — | |
| AR 310 | 13.4 | 21.6 | AR 16 near Letona | AR 36 near Rose Bud | — | — | |
| AR 311 | 22.7 | 36.5 | Industrial Park Drive in Green Forest | AR 21 in Blue Eye | — | — | |
| AR 312 | 4.9 | 7.9 | AR 18 | US 61 near Blytheville | — | — | |
| AR 312 | 2.1 | 3.4 | AR 239 in Blytheville | AR 151 in Blytheville | — | — | |
| AR 312 | 4.5 | 7.2 | AR 18 near Amorel | AR 150 at Number Nine | — | — | |
| AR 313 | 9.0 | 14.5 | AR 53 at Mars Hill | AR 29 in Lewisville | — | — | |
| AR 314 | 17.45 | 28.08 | AR 27 in Onyx | AR 7 in Hollis | 01963-01-011963 | current | |
| AR 315 | 5.10 | 8.21 | AR 359 | Lutherville | — | — | |
| AR 315 | 0.60 | 0.97 | US 64 at Knoxville | I-40 | — | — | |
| AR 316 | 23.0 | 37.0 | AR 1/AR 39 at Turner | AR 121 in Rondo | — | — | |
| AR 317 | 3.5 | 5.6 | AR 32 at Fomby | Yarborough Landing | — | — | |
| AR 317 | 18.1 | 29.1 | White Cliffs Use Area, Millwood Lake | US 71 near Lockesburg | — | — |
| AR 318 | 2.60 | 4.18 | AR 242 | AR 20 in Helena | 01965-06-231965 | 01970-06-241970 | Partially supplanted by US 49 |
| AR 318 | 4.39 | 7.07 | AR 85 at Oneida | AR 44 | 01966-11-231966 | current | |
| AR 318 | 15.12 | 24.33 | AR 1 | AR 20 | 01973-06-281973 | current | |
| AR 319 | 18.01 | 28.98 | AR 38 in Ward | AR 107 | 01965-06-231965 | current | |
| AR 319 | 1.65 | 2.66 | Cadron Settlement Park | US 64 in Conway | 01975-06-251975 | current | |
| AR 320 | 0.77 | 1.24 | AR 36 | Center Hill School | — | — | |
| AR 321 | 11.20 | 18.02 | I-57/US 67/US 167/AR 5/AR 367 in Cabot | AR 38 | — | — | |
| AR 321 | 3.79 | 6.10 | AR 31 | AR 267 | — | — | |
| AR 322 | 3.2 | 5.1 | AR 149 near Marked Tree | AR 118 near Tyronza | — | — | |
| AR 323 | 5.7 | 9.2 | End state maintenance at Letchworth | AR 11/AR 38 in Des Arc | — | — | |
| AR 323 | 7.4 | 11.9 | AR 11 at Showalters Corner | AR 36 in West Point | — | — | |
| AR 324 | 0.76 | 1.22 | US 64 in Russellville | Tyler Road in [Russellville | 01986-01-301986 | current | |
| AR 324 | 6.85 | 11.02 | AR 105 at Gold Hill | AR 105 in Atkins | 01965-06-231965 | current | |
| AR 324 | 4.01 | 6.45 | AR 155 | AR 10 | 01973-05-241973 | current | |
| AR 324 | 3.73 | 6.00 | Lake Sylvia Recreational Area | AR 9 | 01973-05-241973 | current | |
| AR 325 | 5.00 | 8.05 | US 61 in Osceola | AR 158 | — | — | |
| AR 326 | 9.96 | 16.03 | AR 7/AR 7T in Russellville | I-40/AR 7 in Russellville | 01965-06-231965 | current | |
| AR 326 | 1.50 | 2.41 | US 64 in Russellville | AR 124 in Russellville | 01965-10-271965 | current | |
| AR 326 | 6.52 | 10.49 | AR 124 at Gum Log | AR 105 | 01973-05-231973 | current | |
| AR 327 | 10.97 | 17.65 | Ozark National Forest boundary at Wayton | AR 74 near Jasper | 01965-06-231965 | current | |
| AR 328 | 18.37 | 29.56 | AR 251 | US 62/US 67 in Reyno | 01965-06-231965 | current | |
| AR 328 | 7.81 | 12.57 | AR 211 in Success | US 67 | 01973-02-011973 | current | |
| AR 329 | 7.8 | 12.6 | AR 24 near Lockesburg | US 70B/AR 41 in De Queen | — | — | |
| AR 330 | 4.4 | 7.1 | US 65/AR 9 | Choctaw Recreation Area | 01958-11-251958 | 02013-12-112013 | Former AR 130 |
| AR 330 | 0.90 | 1.45 | US 65 in Clinton | US 65 in Clinton | 01966-11-231966 | 01997-09-241997 | |
| AR 330 | 4.207 | 6.771 | Van Buren Recreation Area in Fairfield Bay | AR 16 | 01963-04-241963 | current | |
| AR 331 | 5.28 | 8.50 | AR 274 in Pottsville | Bradley Cove Road | 01971-01-011971 | current | |
| AR 332 | 8.0 | 12.9 | AR 335 in Tollette | US 278 near Yancy | — | — | |
| AR 332 | 11.2 | 18.0 | AR 29 in De Ann | US 67 in Prescott | — | — | |
| AR 333 | 17.2 | 27.7 | US 64 in London | AR 7 near Dover | — | — | |
| AR 333 | 2.6 | 4.2 | Searcy CR 8 near Canaan | US 65 near Marshall | — | — | |
| AR 333 | 3.4 | 5.5 | Frost Street in Gilbert | US 65 | — | — | |
| AR 334 | 5.51 | 8.87 | AR 1B in Forrest City | St. Francis CR 734/CR 735/CR 736 at Tuni | 01965-06-231965 | current | |
| AR 334 | 3.27 | 5.26 | US 79 in Bledsoe | Lee CR 621 | 01966-11-231966 | current | |
| AR 335 | 17.67 | 28.44 | AR 15 at Newell | US 167 near Norphlet | 01965-06-231965 | current | |
| AR 335 | 2 | 3.2 | US 82/AR 15 in El Dorado | US 82B/US 167B in El Dorado | 01994-11-021994 | 01995-05-261995 | |
| AR 336 | 5.8 | 9.3 | US 65/AR 9 | Greers Ferry Lake | 01965-06-231965 | 02013-12-112013 | |
| AR 336 | 11.155 | 17.952 | AR 9 at Formosa | US 65/AR 9 in Clinton | 01966-01-121966 | current | |
| AR 336 | 0.876 | 1.410 | AR 16 in Higden | Higden Road in Higden | 01972-10-221972 | current | |
| AR 337 | 1.4 | 2.3 | AR 92 near Higden | Sugar Loaf Use Area | — | — | |
| AR 337 | 7.9 | 12.7 | AR 16 near Pangburn | AR 5/AR 25 in Heber Springs | — | — | |
| AR 338 | 8.1 | 13.0 | AR 5 in Little Rock | AR 365 at Sweet Home | — | — | |
| AR 339 | 0.7 | 1.1 | Woodruff CR 816 | AR 33B in Augusta | — | — | |
| AR 340 | 9.1 | 14.6 | AR 279 in Bella Vista | AR 94 in Bella Vista | — | — | |
| AR 341 | 26.2 | 42.2 | AR 14 near Big Flat | AR 5/AR 201 near Norfolk | — | — | |
| AR 341 | 1.9 | 3.1 | AR 5 | Tracy Ferry Road/Rocky Ridge Road | — | — | |
| AR 342 | 3.48 | 5.60 | AR 5 | Norfork Lake | — | — | |
| AR 342 | 0.76 | 1.22 | US 63 | Mammoth Spring State Park | — | — | |
| AR 342 | 1.55 | 2.49 | Boat launch site on Spring River | US 63/US 412/AR 175 | — | — | |
| AR 343 | 9.56 | 15.39 | AR 152 | US 63/US 79 | 01965-10-271965 | current | |
| AR 343 | 8.59 | 13.82 | US 165 | AR 86 near Slovak | 01966-11-231966 | current | |
| AR 343 | 4.04 | 6.50 | Wheeler Lake Road | AR 11 | 01966-11-231966 | current | |
| AR 344 | 8.08 | 13.00 | US 82 | US 371 near Magnolia | 01966-11-231966 | current | |
| AR 344 | 8.00 | 12.87 | AR 98 at Atlanta | Columbia–Union county line | 01973-05-231973 | 01978-06-291978 | |
| AR 345 | 3.36 | 5.41 | US 62B in Cotter | US 62/US 412 in Gassville | 01973-05-231973 | current | |
| AR 345 | 0.6 | 0.97 | US 62/US 412 in Gassville | AR 126 in Gassville | 01969-05-281969 | 02020-01-012020 | |
| AR 346 | 3.2 | 5.1 | AR 84 | Amity Landing Recreation Area | — | — | |
| AR 347 | 6.72 | 10.81 | AR 84 | Hot Spring County | — | — | |
| AR 348 | 5.56 | 8.95 | AR 59 at Figure Five | AR 60 | 01966-11-231966 | current | |
| AR 348 | 3.61 | 5.81 | US 71 at Cain | Forest Service Road 1117 | 01973-06-281973 | current | |
| AR 349 | 4.45 | 7.16 | AR 226 | AR 18/AR 91 near Herman | 01966-11-231966 | current | |
| AR 349 | 2.44 | 3.93 | AR 230 | AR 228 | 01973-05-231973 | current | |
| AR 350 | 8.21 | 13.21 | US 64 | AR 1 at Wilkins | 01966-11-231966 | current | |
| AR 351 | 0.92 | 1.48 | Access Road in Jonesboro | AR 18 in Jonesboro | 01966-11-231966 | current | |
| AR 351 | 13.87 | 22.32 | Airport Road in Jonesboro | AR 358 | 01966-11-231966 | current | |
| AR 352 | 1.11 | 1.79 | Franklin CR 441 | US 64 | 01973-05-231973 | current | |
| AR 352 | 21.43 | 34.49 | US 64 in Clarksville | AR 23 | 01966-11-231966 | current | |
| AR 353 | 1.09 | 1.75 | US 67 | Hempstead CR 2/CR 15 at Guernsey | 01966-11-231966 | current | |
| AR 354 | 9.70 | 15.61 | AR 9 in Oxford | AR 289 in Horseshoe Bend | — | — | |
| AR 354 | 12.65 | 20.36 | US 167 in Ash Flat | AR 58 | — | — | |
| AR 355 | 6.4 | 10.3 | Bois D'Arc Lake | AR 29 | — | — | |
| AR 355 | 22.2 | 35.7 | AR 29 near Patmos | US 371 near Waldo | — | — | |
| AR 355 | 31.8 | 51.2 | US 67 in Fulton | US 278 | — | — | |
| AR 356 | 11.7 | 18.8 | AR 92 near Bee Branch | AR 25/AR 124 in Quitman | — | — | |
| AR 357 | 9.20 | 14.81 | AR 50 | US 70 | — | — | |
| AR 358 | 13.89 | 22.35 | AR 141 | AR 69 in Paragould | 01967-01-011967 | current | |
| AR 359 | 12.9 | 20.8 | US 64 near Knoxville | US 64 in Lamar | — | — | |
| AR 360 | 18.8 | 30.3 | AR 160 at Gin City | AR 53 | 01966-11-011966 | current | |
| AR 360 | 3.98 | 6.41 | US 79 in Emerson | Columbia CR 23 | 01973-05-011973 | 01978-06-291978 | |
| AR 361 | 8.2 | 13.2 | AR 25 at Saffell | AR 25 at Lynn | — | — | |
| AR 361 | 5.4 | 8.7 | AR 117 in Black Rock | AR 166 at Davidsonville Historic State Park | — | — | |
| AR 362 | 1.72 | 2.77 | US 49 | Louisiana Purchase State Park | 01969-11-261969 | current | |
| AR 363 | 1.1 | 1.8 | I-40/US 64/AR 247 in Pottsville | End state maintenance near Pottsville | — | — | |
| AR 363 | 2.1 | 3.4 | End state maintenance near Atkins | I-40/AR 105 in Atkins | — | — | |
| AR 364 | 20.0 | 32.2 | US 49 in Tilton | AR 163 near Birdeye | — | — | |
| AR 365 | 69.31 | 111.54 | US 65B/US 79B in Pine Bluff | US 65B/AR 60 in Conway | — | — | Former US 65 |
| AR 366 | 8.0 | 12.9 | US 49 near Blackton | AR 86 near Holly Grove | — | — | |
| AR 366 | 3.2 | 5.1 | AR 33 near Roe | End state maintenance at Aberdeen | — | — | |
| AR 367 | 15.0 | 24.1 | US 167 at East End | US 70/AR 365 in Little Rock | — | — | Former US 167 |
| AR 367 | 81.5 | 131.2 | I-57/US 67/US 167/AR 5/AR 321 in Cabot | US 67B/US 412B/AR 34 in Walnut Ridge | — | — | Longest 3 digit highway in Arkansas; former US 67 |
| AR 368 | 6.9 | 11.1 | AR 24 near Reader | AR 24 near Reader | — | — | |
| AR 369 | 0.749 | 1.205 | AR 27 in Nashville | End state maintenance in Nashville | 01980-01-301980 | current | |
| AR 369 | 26.174 | 42.123 | AR 26 at Corinth | Albert Pike Recreation Area | 01966-01-121966 | current | |
| AR 369 | 0.196 | 0.315 | AR 22 in Paris | End state maintenance in Paris | 01978-07-281978 | current | |
| AR 370 | 2.00 | 3.22 | AR 8 | Opal | — | — | |
| AR 371 | 5.03 | 8.10 | AR 367 in McRae | AR 267 | 01970-01-011970 | 01994-01-011994 | Renumbered AR 13 due to creation of US 371 |
| AR 371 | 6.13 | 9.87 | AR 367 in Judsonia | AR 258 | 01970-01-011970 | 01994-01-011994 | Renumbered AR 13 due to creation of US 371 |
| AR 372 | 2.2 | 3.5 | US 371 | AR 299 | — | — | |
| AR 372 | 1.2 | 1.9 | AR 53 | US 371 at Laneburg | — | — | |
| AR 373 | 14.3 | 23.0 | AR 163 | AR 214 | — | — | |
| AR 374 | 7.3 | 11.7 | AR 7 near Jasper | AR 74/AR 123 near Vendor | — | — | |
| AR 374 | 2.7 | 4.3 | Searcy CR 13 near St. Joe | Searcy CR 28 near St. Joe | — | — | |
| AR 375 | 8.1 | 13.0 | US 59/US 71 at Potter Junction | AR 8 in Mena | — | — | |
| AR 375 | 8.1 | 13.0 | AR 8 near Mena | Polk CR 630 in the Ouachita National Forest | — | — | |
| AR 376 | 17.8 | 28.6 | US 278 near Camden | AR 7 in Louann | — | — | |
| AR 377 | 11.2 | 18.0 | AR 16 near Witts Spring | AR 74 in Snowball | — | — | |
| AR 378 | 10.0 | 16.1 | US 71 | AR 96 in Mansfield | — | — | |
| AR 379 | 5.0 | 8.0 | End state maintenance in the Ouachita National Forest | US 270/AR 27 near Mount Ida | — | — | |
| AR 379 | 1.0 | 1.6 | Southside Road near Oden | AR 88 in Oden | — | — | |
| AR 380 | — | — | — | — | 01966-01-011966 | 01979-01-011979 | |
| AR 380 | 4.42 | 7.11 | Oklahoma state line | AR 41 | 01997-01-011997 | current | |
| AR 380 | 0.20 | 0.32 | Ogden | US 71 | 01997-01-011997 | current | |
| AR 381 | 12.3 | 19.8 | AR 232 | US 70 near Carlisle | — | — | |
| AR 382 | 1.03 | 1.66 | Ozark Folk Center | AR 5/AR 9/AR 14 | 01970-01-011970 | current | |
| AR 383 | — | — | — | — | 01966-01-011966 | 01971-01-011971 | signage was not changed until 1973/1974 |
| AR 384 | 9.1 | 14.6 | AR 367 in Newport | AR 18 | — | — | |
| AR 384 | 2.3 | 3.7 | AR 14/AR 37 near Amagon | Jackson CR 108 in Balch | — | — | |
| AR 385 | 9.0 | 14.5 | AR 11 in Griffithville | AR 36 in Kensett | — | — | |
| AR 385 | 6.2 | 10.0 | AR 367 in Judsonia | AR 157 in Plainview | — | — | |
| AR 386 | 1.35 | 2.17 | AR 365 in Wrightsville | Wrightsville Unit | — | — | |
| AR 386 | 1.25 | 2.01 | Toltec Mounds Archeological State Park | US 165 | — | — | |
| AR 387 | 6.5 | 10.5 | AR 24/AR 299 in Bluff City | AR 57/AR 76 near Chidester | — | — | |
| AR 387 | 1.9 | 3.1 | AR 376 in Camden | Ouachita CR 47 near Camden | — | — | |
| AR 388 | 2.39 | 3.85 | US 65 | Arkansas State Penitentiary | 01956-01-011956 | current | numbered 1968 |
| AR 389 | — | — | — | — | 01966-01-011966 | 01993-01-011993 | |
| AR 390 | 1.86 | 2.99 | DeGray Lake | AR 7 | 01968-01-011968 | current | |
| AR 391 | 4.51 | 2.80 | I-40 in Galloway | US 165 near North Little Rock | — | — | |
| AR 392 | 0.22 | 0.35 | US 67 near Gurdon | End state maintenance | 01968-07-241968 | 01977-10-161977 | |
| AR 392 | 10.44 | 16.80 | US 62/US 412 at Little Arkansaw | AR 7 in Harrison | 01990-06-241990 | current | |
| AR 393 | 2.57 | 4.14 | near Six Mile Park | AR 109 | 01994-01-011994 | current | |
| AR 393 | 1.86 | 2.99 | AR 22 | Delaware Park, Lake Dardanelle | 01970-01-011970 | current | |
| AR 393 | 0.67 | 1.08 | AR 197 | Pleasant Hill | 01990-01-011990 | current | |
| AR 394 | 7.7 | 12.4 | AR 69 in Batesville | AR 69 near Magness | — | — | |
| AR 394 | 1.5 | 2.4 | AR 233 in Batesville | US 167 north of Batesville | — | — | |
| AR 395 | 3.0 | 4.8 | Byron Road near Salem | US 62/US 412 in Salem | — | — | |
| AR 395 | 10.4 | 16.7 | AR 9 in Salem | Route 17 at the Missouri state line | — | — | |
| AR 396 | 2.6 | 4.2 | Ursey Road | US 65 near Burlington | 01973-04-251973 | 02016-11-302016 | |
| AR 397 | 2.023 | 3.256 | AR 43 at Grubb Springs | Industrial Park Road in Harrison | 01973-04-251973 | current | |
| AR 397 | 1.2 | 1.9 | US 65 in Omaha | Route JJ at the Missouri state line | 01973-04-251973 | 01980-01-301980 | |
| AR 398 | 2.5 | 4.0 | AR 41 | Franklin CR 62 | — | — | |
| AR 398 | 1.1 | 1.8 | AR 23 in Caulksville | AR 22 in Ratcliff | — | — | |
| AR 399 | 0.6 | 0.97 | US 70B in De Queen | US 70 in De Queen | — | — | |
| AR 400 | 2.1 | 3.4 | US 71 near Chester | Lake Fort Smith State Park | — | — | |
| AR 440 | 3.9 | 6.3 | I-40/I-440 in North Little Rock | US 67/US 167 in Jacksonville | 02003-01-012003 | 02024-01-012024 | Replaced by I-440 |
| AR 463 | 20.59 | 33.14 | AR 14 | I-555/US 63B in Jonesboro | — | — | Former US 63 |
| AR 471 | — | — | US 71 in Fayetteville | US 62/US 71 in Rogers | 01984-01-011984 | 01987-01-011987 | |
| AR 530 | 23.0 | 37.0 | AR 11 near Star City | I-530/US 63/US 65/US 79 near Pine Bluff | 02013-01-012013 | current | |
| AR 530 | 4.5 | 7.2 | AR 35 | US 278 near Wilmar | — | — | Temporary designation of future I-530 |
| AR 540 | — | — | — | — | 01969-01-011969 | 01979-01-011979 | Redesignated as I-540 |
| AR 540 | — | — | — | — | 01995-01-011995 | 01998-01-011998 | Redesignated as I-540 |
| AR 549 | 29.49 | 47.46 | Future I-49 | AR 245 in Texarkana | 02004-01-012004 | current | Temporary designation of future I-49 |
| AR 612 | 4.8 | 7.7 | AR 112 in Springdale | I-49/US 62/US 71 in Springdale | 02018-01-012018 | current | Temporary designation of future US 412 |
| AR 657 | — | — | US 62/US 67 near Corning | US 67 near Corning | proposed | — | Future designation for the Corning Bypass of I-57 |
| Former ||||||||

## Institutional routes

| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes |
| AR 600 | 73.17 | 117.76 | State Park roads | State Park roads | — | — | |
| AR 801 | — | — | Arkansas Forestry Commission & Arkansas Geological Survey, Pulaski; former Arkansas State Police, Little Rock | Arkansas Forestry Commission & Arkansas Geological Survey, Pulaski; former Arkansas State Police, Little Rock | — | — | |
| AR 802 | — | — | Arkansas State Police | Arkansas State Police | — | — | |
| AR 803 | — | — | Arkansas State Police, Clarksville | Arkansas State Police, Clarksville | — | 01998-01-011998 | |
| AR 804 | — | — | Arkansas State Police, Hope | Arkansas State Police, Hope | — | 01981-01-011981 | |
| AR 805 | — | — | Arkansas State Police, Warren, North Arkansas College | Arkansas State Police, Warren, North Arkansas College | — | — | |
| AR 806 | — | — | Arkansas State Police, Forrest City | Arkansas State Police, Forrest City | — | — | section around old facility removed 1998 |
| AR 807 | — | — | Arkansas State Police | Arkansas State Police | — | — | |
| AR 808 | — | — | Arkansas State Police, Madison | Arkansas State Police, Madison | — | 01998-01-011998 | |
| AR 809 | — | — | Arkansas State Capitol, Pulaski | Arkansas State Capitol, Pulaski | — | — | |
| AR 810 | 1.22 | 1.96 | McClellan Drive & Arkansas Services Center entry, Jonesboro | McClellan Drive & Arkansas Services Center entry, Jonesboro | — | 02012-01-012012 | |
| AR 811 | 0.60 | 0.97 | UA Soil Testing and Research Laboratory roads, Lee Co. | UA Soil Testing and Research Laboratory roads, Lee Co. | — | — | |
| AR 812 | 1.86 | 2.99 | Washington Co. Fairgrounds/UA–F Ag Station roads | Washington Co. Fairgrounds/UA–F Ag Station roads | 01972-01-011972 | current | |
| AR 813 | 0.88 | 1.42 | UA Livestock and Forestry Research Station road, Independence Co. | UA Livestock and Forestry Research Station road, Independence Co. | — | — | |
| AR 814 | 0.50 | 0.80 | Southwest Research and Extension Center roads, Hempstead Co. | Southwest Research and Extension Center roads, Hempstead Co. | — | — | |
| AR 815 | 1.22 | 1.96 | UA Rice Research and Extension Center roads, Arkansas Co. | UA Rice Research and Extension Center roads, Arkansas Co. | 01975-01-011975 | current | |
| AR 816 | 0.32 | 0.51 | UA Delta Branch Experiment Station road, Crittenden Co. | UA Delta Branch Experiment Station road, Crittenden Co. | 01980-01-011980 | current | |
| AR 817 | 0.87 | 1.40 | UA Northeast Research and Extension Center road, Mississippi Co. | UA Northeast Research and Extension Center road, Mississippi Co. | 01965-01-011965 | current | |
| AR 818 | 3.92 | 6.31 | UA Fruit Research Station roads, Johnson Co. | UA Fruit Research Station roads, Johnson Co. | 01987-01-011987 | current | Signed |
| AR 819 | — | — | Joe Hogan State Fish Hatchery, Lonoke Co. | Joe Hogan State Fish Hatchery, Lonoke Co. | 01957-01-011957 | 01982-01-011982 | |
| AR 819 | 3.50 | 5.63 | UA Vegetable Research Station road, Crawford Co. | UA Vegetable Research Station road, Crawford Co. | 01987-01-011987 | current | |
| AR 820 | — | — | Newport Extension Center, Jackson Co. | Newport Extension Center, Jackson Co. | — | 01992-01-011992 | |
| AR 821 | — | — | Phillips Community College | Phillips Community College | — | — | |
| AR 822 | — | — | — | — | — | — | |
| AR 823 | — | — | Southeast Research and Extension Center | Southeast Research and Extension Center | — | — | |
| AR 824 | — | — | Pine Tree Research Experiment Station | Pine Tree Research Experiment Station | — | — | |
| AR 825 | — | — | Arkansas Governor's Mansion | Arkansas Governor's Mansion | — | — | |
| AR 830 | — | — | Arkansas State Highway and Transportation Department | Arkansas State Highway and Transportation Department | — | — | |
| AR 831 | — | — | Cummins Unit | Cummins Unit | — | — | |
| AR 832 | — | — | Tucker Unit | Tucker Unit | — | — | |
| AR 833 | — | — | Southeast Arkansas Community Correction Center, Pine Bluff Unit, Diagnostic Unit | Southeast Arkansas Community Correction Center, Pine Bluff Unit, Diagnostic Unit | — | — | |
| AR 834 | — | — | Wrightsville Unit, Delta Regional Unit, North Central Unit | Wrightsville Unit, Delta Regional Unit, North Central Unit | — | — | |
| AR 835 | — | — | Arkansas Juvenile Assessment and Treatment Center | Arkansas Juvenile Assessment and Treatment Center | — | — | |
| AR 836 | — | — | Fargo Agricultural School | Fargo Agricultural School | — | 01980-01-011980 | |
| AR 840 | — | — | Fargo Agricultural School | Fargo Agricultural School | — | 01980-01-011980 | |
| AR 841 | — | — | University of Arkansas for Medical Sciences, Arkansas State Hospital, War Memorial Stadium | University of Arkansas for Medical Sciences, Arkansas State Hospital, War Memorial Stadium | — | — | |
| AR 842 | — | — | Arkansas Health Center | Arkansas Health Center | — | — | |
| AR 843 | — | — | Booneville Human Development Center | Booneville Human Development Center | — | — | |
| AR 844 | — | — | — | — | — | — | |
| AR 845 | — | — | Alexander Human Development Center | Alexander Human Development Center | — | 02011-01-012011 | |
| AR 846 | — | — | Arkansas Department of Health | Arkansas Department of Health | 01972-01-011972 | current | |
| AR 846 | — | — | Arkansas Department of Health | Arkansas Department of Health | 01976-01-011976 | — | |
| AR 846 | — | — | Hope Migrant Farm Labor Center | Hope Migrant Farm Labor Center | 01999-01-011999 | — | |
| AR 851 | — | — | Lake Catherine State Park | Lake Catherine State Park | — | — | |
| AR 852 | — | — | Arkansas Post State Park | Arkansas Post State Park | — | — | |
| AR 853 | — | — | Crowley's Ridge State Park | Crowley's Ridge State Park | — | — | |
| AR 854 | — | — | Buffalo River State Park | Buffalo River State Park | — | — | |
| AR 855 | — | — | Petit Jean State Park | Petit Jean State Park | — | — | |
| AR 856 | — | — | Mount Nebo State Park | Mount Nebo State Park | — | — | |
| AR 857 | — | — | — | — | — | — | |
| AR 858 | — | — | Daisy State Park | Daisy State Park | — | — | |
| AR 859 | — | — | — | — | — | — | |
| AR 860 | — | — | — | — | — | — | |
| AR 861 | — | — | — | — | — | — | |
| AR 862 | — | — | Devil's Den State Park | Devil's Den State Park | — | — | |
| AR 871 | 5.33 | 8.58 | University of Arkansas at Monticello campus roads | University of Arkansas at Monticello campus roads | — | — | |
| AR 872 | 3.66 | 5.89 | Arkansas Tech University campus roads | Arkansas Tech University campus roads | — | — | |
| AR 873 | 5.34 | 8.59 | University of Arkansas campus roads | University of Arkansas campus roads | — | — | |
| AR 873 | 0.27 | 0.43 | University of Arkansas at Little Rock campus roads | University of Arkansas at Little Rock campus roads | — | — | |
| AR 874 | 1.42 | 2.29 | Henderson State University campus roads | Henderson State University campus roads | — | — | |
| AR 875 | 2.33 | 3.75 | Southern Arkansas University campus roads | Southern Arkansas University campus roads | — | — | |
| AR 876 | 2.04 | 3.28 | University of Central Arkansas campus roads | University of Central Arkansas campus roads | — | — | |
| AR 877 | 8.56 | 13.78 | Arkansas State University campus roads | Arkansas State University campus roads | — | — | |
| AR 878 | 1.27 | 2.04 | University of Arkansas at Pine Bluff campus roads | University of Arkansas at Pine Bluff campus roads | — | — | |
| AR 879 | — | — | Arkansas School for the Deaf | Arkansas School for the Deaf | — | — | |
| AR 880 | — | — | Arkansas School for the Blind | Arkansas School for the Blind | — | — | |
| AR 881 | — | — | State Vocational School (Huntsville) | State Vocational School (Huntsville) | — | 01998-01-011998 | |
| AR 882 | — | — | State Vocational School (Clinton) | State Vocational School (Clinton) | — | 02007-01-012007 | |
| AR 883 | — | — | Arkansas State University-Beebe | Arkansas State University-Beebe | — | — | |
| AR 884 | — | — | Southeast Arkansas College | Southeast Arkansas College | — | — | |
| AR 885 | — | — | Arkansas State Veterans Home | Arkansas State Veterans Home | — | — | decommissioned from closure of old location to opening of new location |
| AR 886 | — | — | Conway Human Development Center, Jonesboro Human Development Center | Conway Human Development Center, Jonesboro Human Development Center | — | — | |
| AR 887 | — | — | Arkansas Career Training Institute, National Park Community College | Arkansas Career Training Institute, National Park Community College | — | — | |
| AR 888 | — | — | University of Arkansas Community College at Morrilton | University of Arkansas Community College at Morrilton | — | — | |
| AR 889 | — | — | Arkansas State University-Searcy | Arkansas State University-Searcy | — | — | |
| AR 890 | — | — | Various buildings | Various buildings | — | — | |
| AR 902 | 3.0 | 4.8 | Wilson Brake in Portland | Wilson Brake in Portland | — | — | Signed |
| AR 904 | — | — | C. B. "Charlie" Craig State Hatchery | C. B. "Charlie" Craig State Hatchery | — | 02004-01-012004 | |
| AR 912 | — | — | Lobo Landing | Lobo Landing | — | 01980-01-011980 | became part of AR 337 |
| AR 915 | 1.0 | 1.6 | Access to Lake Overcup | Access to Lake Overcup | — | — | Signed |
| AR 917-1 | 1.7 | 2.7 | Vine Prairie Park in Mulberry | Vine Prairie Park in Mulberry | — | — | Signed |
| AR 922 | 2.7 | 4.3 | Lake Wallace access south of Dermott | Lake Wallace access south of Dermott | — | — | Signed |
| AR 924 | 4.3 | 6.9 | US 64 in Altus | West Creek Public Use Area | 01973-02-281973 | 01998-04-011998 | Partially renumbered AR 179 |
| AR 926 | 6.2 | 10.0 | US 270 | Brady Mountain | — | — | Signed |
| AR 932 | 0.8 | 1.3 | White River access near Oil Trough Black River access near Cord | White River access near Oil Trough Black River access near Cord | — | 02004-01-012004 | Former portions of AR 37 and AR 122 |
| AR 933 | 0.3 | 0.48 | White River and Sylamore Creek access near Allison | White River and Sylamore Creek access near Allison | — | — | Signed, Former portion of AR 9 |
| AR 934 | — | — | Black River access near Elgin | Black River access near Elgin | — | 01985-01-011985 | Former portion of AR 37 |
| AR 935 | 0.1 | 0.16 | Lake Saracen access at Pine Bluff | Lake Saracen access at Pine Bluff | — | — | Unsigned |
| AR 943 | 0.3 | 0.48 | Joe Hogan State Fish Hatchery at Lonoke | Joe Hogan State Fish Hatchery at Lonoke | 01982-01-011982 | current | Unsigned, Renumbered from AR 819 |
| AR 946 | 0.6 | 0.97 | Red River access at Doddridge | Red River access at Doddridge | 01995-01-011995 | current | Signed, Former portion of AR 160 |
| AR 947 | — | — | Mississippi River levee access at Luxora | Mississippi River levee access at Luxora | — | — | Unsigned |
| AR 949-2 | 0.7 | 1.1 | Signed, Denby Point Use Area at Lake Ouachita near Joplin | Signed, Denby Point Use Area at Lake Ouachita near Joplin | — | — | Signed |
| AR 949-3 | 2.1 | 3.4 | Tompkins Bend near Lake Ouachita | Tompkins Bend near Lake Ouachita | — | — | Signed |
| AR 949-4 | 1.9 | 3.1 | Primary access to Lake Ouachita | Primary access to Lake Ouachita | — | — | Signed |
| AR 956 | 2.8 | 4.5 | Lake Hogue Access Area north of Waldenburg | Lake Hogue Access Area north of Waldenburg | — | — | Signed |
| AR 956-1 | — | — | Lake Hogue Access Area north of Waldenburg | Lake Hogue Access Area north of Waldenburg | — | — | Signed |
| AR 959 | 0.5 | 0.80 | Lake Des Arc access near Des Arc | Lake Des Arc access near Des Arc | — | — | Unsigned |
| AR 980 | 35.41 | 56.99 | Airport Roads | Airport Roads | — | — | |
| Former ||||||||