# List of county routes in Delaware County, New York

County routes in Delaware County, New York, are signed with the Manual on Uniform Traffic Control Devices-standard yellow-on-blue pentagon route marker.
Traditionally, county routes are signed at each end of the road which the county maintains. This means that many county route markers are only placed at village limits, and there are often no signs pointing the way for motorists to find these routes from main streets.
This does not apply to hamlets, however:
* In Andes, "TO" signs are helpfully placed at NY 28 near where CR 1 and CR 2 terminate at the former village line.
* Treadwell has county route signage for CR 14 and CR 16 within its limits.
* CR 18 in South Kortright has signage at the spur across the bridge connecting the hamlet with NY 10.
* CR 41 in Roxbury is signed within the former village limit at its southern terminus with NY 30.
Several county routes are "unusual," as they terminate as local roads in remote areas:
* CR 6 has two beginnings on NY 28. The western section runs from the hamlet of Bovina Center to the hamlet of Bovina; the eastern section runs from New Kingston to NY 28 near an intersection with NY 30 near the village of Margaretville. The road connecting the two sections, New Kingston Road, is maintained by the Town of Middletown.
* CR 22 begins at the Walton village line (as East Brook Road) and runs for 6.5 miles (10.46 km) along East Brook before county maintenance ends. The right-of-way continues as East Brook Road.
* CR 36 (from the eastern terminus of CR 8) runs 3 miles (5 km) outside the hamlet of Denver and terminates at Vega Mountain Road. The right-of-way, Sally's Alley, is a dead-end road.
CR 19 is unique in that it starts on a town road near the village of Deposit (Dug Road, a former alignment of NY 8), and then downgrades back to a town road at the Broome County line, continuing as Beebe Hill Road in Sanford.
Some county routes in Delaware County have no winter road maintenance (plowing, salting, sanding) at night due to safety concerns regarding the mountainous terrain, especially CR 26 between Downsville and Hamden, and CR7/SR206 between Roscoe and Downsville. The county posts signs on these routes warning motorists that there is no nighttime road maintenance in winter months. Delaware County's highways are very well maintained, some of the better quality county highways in the state. County highways are marked every 0.2 miles (0.32 km) with a small blue marker and yellow numbering with the route number on top and a mileage number on the bottom.
Delaware County DPW is also under contract with New York City to provide road maintenance on the city-owned roads circling the Pepacton and Cannonsville Reservoirs. The road around the Pepacton Reservoir is marked as NYC 30A, and the Cannonsville is marked as NYC 10A.
One road formerly maintained by the county is not included in the route list below:

## Route list

| Route | Length (mi) | Length (km) | From | Via | To | Notes |
| CR 1 | 5.21 | 8.38 | NYCDOT-maintained connector to NY 30 | Tremper Kill Road in Andes | Former Andes village line | |
| CR 2 | 12.06 | 19.41 | NY 10 in Hamden | Andes–Delancey Road | Lower Main Street in Andes | |
| CR 3 | 2.63 | 4.23 | NY 28 | Unnamed road in Middletown | Margaretville village line | |
| CR 4 | 2.19 | 3.52 | NY 8 in Masonville | Old Route 8 | Sidney village line in Sidney | Former routing of NY 8 |
| CR 5 | 6.25 | 10.06 | CR 6 in Bovina | Pink Street | CR 18 in Stamford | |
| CR 6 | 10.63 | 17.11 | NY 28 in Bovina | Bovina and New Kingston roads | NY 28 in Middletown | Discontinuous between Mountain Hollow and Thompson Hollow roads in Middletown |
| CR 7 | 9.23 | 14.85 | NY 30 | Cat Hollow Road in Colchester | Sullivan County line (becomes CR 91) | Entire length overlaps with NY 206 |
| CR 8 | 2.40 | 3.86 | NY 30 | Roxbury Run Road in Roxbury | CR 36 | |
| CR 9 | 3.33 | 5.36 | NY 23 | Butts Corners Road in Davenport | Otsego County line (becomes CR 40) | |
| CR 10 | 8.01 | 12.89 | NY 28 in Meredith | Davenport Center Road | NY 23 in Davenport | |
| CR 11 | 1.50 | 2.41 | Otsego County line (becomes CR 47) | Pindars Creek Road in Davenport | NY 23 | |
| CR 12 | 6.12 | 9.85 | CR 10 in Meredith | Doonans Corners Road | CR 33 in Kortright | |
| CR 14 | 13.82 | 22.24 | NY 357 in Franklin | Leonta Road | Delhi village line in Delhi | |
| CR 16 | 9.29 | 14.95 | NY 10 in Delhi | Treadwell Road | CR 14 in Franklin | |
| CR 17 | 23.70 | 38.14 | NY 268 in Hancock | Old Route 17 | Sullivan County line in Colchester (becomes CR 179A) | Former routing of NY 17 |
| CR 18 | 18.02 | 29.00 | Delhi village line in Delhi | Delhi–South Kortright Road | Stamford village line in Stamford | Includes spur to NY 10 in South Kortright; county maintenance is discontinuous in Hobart |
| CR 19 | 3.00 | 4.83 | Dug Road in Deposit | Beebe Hill Road | Broome County line | Dug Road is a former alignment of NY 8. This is the only instance where a county route in Delaware County does not terminate at either end on a current state- or county-maintained road. |
| CR 20 | 7.26 | 11.68 | Deposit town line | Masonville Road in Masonville | NY 206 | Includes spur to CR 241 at Broome County line |
| CR 21 | 12.54 | 20.18 | Walton village line in Walton | Franklin Road | NY 357 in Franklin | |
| CR 22 | 5.43 | 8.74 | Walton village line | East Brook Road in Walton | Hamden town line | |
| CR 23 | 17.60 | 28.32 | Sidney village line in Sidney | Sidney Hill Road | CR 21 in Walton | |
| CR 26 | 8.13 | 13.08 | Knox Avenue in Colchester | Hawleys–Downsville Road | NY 10 in Hamden | |
| CR 27 | 9.16 | 14.74 | CR 47 in Tompkins | Pomeroy Corners Road | CR 23 in Sidney | |
| CR 28 | 10.58 | 17.03 | Sullivan County line (becomes CR 134) | Fishs Eddy Road in Hancock | CR 17 | |
| CR 29 | 5.35 | 8.61 | NY 23 in Kortright | Sturges Corners Road | Schoharie County line in Harpersfield (becomes CR 2A) | |
| CR 30 | 1.97 | 3.17 | NY 23 | Peck Street in Harpersfield | Schoharie County line (becomes CR 42) | |
| CR 33 | 10.40 | 16.74 | NY 10 in Kortright | Bloomville–West Harpersfield Road | NY 23 in Harpersfield | |
| CR 35 | 6.71 | 10.80 | NY 206 in Masonville | Sidney Center Road | CR 23 in Sidney | |
| CR 36 | 6.94 | 11.17 | NY 30 in Middletown | Vega Road | End of county maintenance in Roxbury | |
| CR 37 | 2.20 | 3.54 | Fleischmanns village line | Halcott Center Road in Middletown | Greene County line (becomes CR 3) | |
| CR 38 | 1.04 | 1.67 | NY 28 | Off Road in Middletown | NY 30 | |
| CR 41 | 2.42 | 3.89 | West Settlement Road | Stratton Falls Road in Roxbury | NY 30 | |
| CR 44 | 4.07 | 6.55 | NY 357 | Wells Bridge Road in Sidney | Otsego County line | |
| CR 47 | 5.33 | 8.58 | CR 27 in Tompkins | Loomis Brook Road | NY 206 in Walton | |
| CR 53 | 1.20 | 1.93 | Greene County line (becomes CR 7) | Gilboa Road in Roxbury | Greene County line (becomes CR 7) | Right-of-way does not intersect any roads within Delaware County |
| CR 67 | 9.4 | 15.13 | NY 17 in Hancock | Sands Creek Road | NY 10 in Tompkins | Signage for CR 67 starts about 0.05 miles from northern terminus of NY 97 and ends about 500 feet from NY 10. Both rights-of-way are maintained by NYCDOT. |