# List of bus transit systems in the United States

The following is a list of presently-operating bus transit systems in the United States with regular service. The list excludes charter buses, private bus operators, paratransit systems, and trolleybus systems. Figures for daily ridership, number of vehicles, and daily vehicle revenue miles are accurate as of 2009 and come from the FTA National Transit Database.

## Alabama

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Areawide Community Transportation System | Calhoun County | Anniston | | | |
| Birmingham-Jefferson County Transit Authority | Birmingham, Bessemer, Fairfield, Homewood, Mountain Brook, Hoover, and Vestavia Hills | Birmingham | 6,700 | 71 | 7,381 |
| CrimsonRide | University of Alabama campus | Tuscaloosa | 13,510 | | |
| Gadsden Trolley System | Etowah County | Gadsden | | | |
| Orbit (bus system) | Huntsville | Huntsville | 891 | 13 | 1,778 |
| Montgomery Area Transit System | Montgomery County | Montgomery | 3,558 | 25 | 3,535 |
| Phenix City Express | Lee and Russell counties | Phenix City | | | |
| The Tuscaloosa Trolley | Tuscaloosa County | Tuscaloosa | 534 | 7 | 585 |
| The Wave Transit System (WTS) | Mobile County | Mobile | 3,033 | 23 | 3,440 |
| Tiger Transit | Auburn University | Auburn | | | |
| Wiregrass Transit Authority | Houston County | Dothan | | | |

## Alaska

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Bethel Public Transit System | Bethel Census Area | Bethel | | | |
| Capital Transit System | Juneau | Juneau | 4,154 | 18 | |
| Glacier Valley Transit | Anchorage | Girdwood | | | |
| Metropolitan Area Commuter System | Fairbanks North Star Borough | Fairbanks | 980 | 8 | 1,158 |
| North Slope Borough Transit | North Slope | Utqiaġvik | | | |
| People Mover | Anchorage | Anchorage | 200 | 52 | |
| The Bus | Ketchikan Gateway Borough | Ketchikan | 584 | 11 | |
| The Ride | City & Borough of Sitka | Sitka | | | |
| Valley Transit | Mat-Su Borough | Wasilla | >130 | | |

## Arizona

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles | References |
| Mountain Line | Flagstaff area | Flagstaff | 7,700 | 12 | 1,867 | |
| Central Arizona Regional Transit | Pinal County | Coolidge, Florence, Casa Grande | 134 | 7 | 14 | [1][2] |
| Valley Metro (Scottsdale Trolley) | Scottsdale | Scottsdale | 89,400 | 11 | 1,132 | |
| Vista Transit | Sierra Vista | Sierra Vista | | | | |
| Sun Tran | Tucson | Tucson | 56,300 | 170 | 21,115 | |
| Valley Metro (City of Phoenix) | Maricopa County | Phoenix | 89,400 | 428 | 55,534 | |
| Valley Metro (RPTA) | Maricopa County | Tempe, Mesa | 89,400 | 301 | 36,608 | |
| Yuma County Area Transit | Yuma County | Yuma | 908 | 8 | 2,534 | |

## Arkansas

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Eureka Springs Transit | Carroll County | Eureka Springs | | | |
| Fort Smith Transit | Sebastian County | Fort Smith | 540 | 6 | 747 |
| Hot Springs Intracity Transit | Garland County | Hot Springs | | | |
| Jonesboro Economical Transit | Craighead County | Jonesboro | | | |
| Memphis Area Transit Authority | Shelby County, Tennessee and West Memphis, Arkansas | Memphis | 8,800 | | |
| Ozark Regional Transit | Benton County and Washington County | Fayetteville, Springdale, Rogers, and Bentonville | 488 | 11 | 1,036 |
| Pine Bluff Transit | Jefferson County | Pine Bluff | | | |
| Razorback Transit | University of Arkansas | Fayetteville | 3,637 | 14 | 770 |
| Rock Region Metro | Little Rock, North Little Rock, Cammack Village, Maumelle, and Sherwood | Little Rock | 8,300 | 47 | 6,348 |
| T-Line | Texarkana metropolitan area | Texarkana, Texas and Texarkana, Arkansas | | | |

## California

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| AC Transit | Western Alameda and Contra Costa counties | Oakland, Fremont, and Berkeley | 159,500 | 532 | 60,418 |
| Anaheim Resort Transit | Greater Anaheim Resort and Orange County | Anaheim | 24,600 | 42 | 1,826 |
| Antelope Valley Transit Authority | Antelope Valley | Palmdale and Lancaster | 5,100 | 57 | 7,046 |
| B-Line | Butte County | Chico | 3,521 | 25 | 2,886 |
| Beach Cities Transit | Coastal Los Angeles County | Redondo Beach | 900 | 10 | 1,028 |
| Bear Transit | Berkeley and University of California, Berkeley | Berkeley | | | |
| Big Blue Bus | Santa Monica and neighboring cities | Santa Monica | 34,600 | 155 | 14,565 |
| Turlock Transit | Turlock | Turlock | 300 | 5 | 487 |
| Caltrain shuttle buses | San Francisco Peninsula and Santa Clara Valley | | 4,286 | 37 | 2,824 |
| Chula Vista Transit | Chula Vista | Chula Vista | 9,867 | 33 | 3,402 |
| City of Commerce Transit | Commerce | Commerce | 1,846 | 6 | 665 |
| City of Lompoc Transit | Lompoc | Lompoc | 751 | 10 | 1,084 |
| Corona Cruiser | Corona | Corona | 453 | 5 | 594 |
| County Connection | Central Contra Costa County | Concord | 10,200 | 86 | 8,520 |
| Culver CityBus | Culver City | Culver City | 11,200 | 35 | 3,975 |
| El Dorado Transit | Pollock Pines, Camino, Placerville, El Dorado, Diamond Springs, El Dorado Hills, Sacramento, Shingle Springs, Folsom, Cameron Park | El Dorado, California | 24,134 | 13 | 27,194 [3][9] |
| Fairfield and Suisun Transit | Fairfield and Suisun City area | Fairfield and Suisun City | 1,000 | 37 | 4,603 |
| Foothill Transit | San Gabriel Valley | | 32,200 | 256 | 31,461 |
| Fresno Area Express | Fresno | Fresno | 40,200 | 95 | 12,850 |
| Fresno County Rural Transit Agency | Fresno County | Fresno | 728 | 119 | 2,150 |
| GTrans | Gardena | Gardena | 9,200 | 41 | 4,481 |
| Gold Coast Transit | Cities of Ventura, Oxnard, Port Hueneme, Ojai, and parts of unincorporated Ventura County | Ventura and Oxnard | 11,800 | 39 | 4,748 |
| Golden Empire Transit | Bakersfield metropolitan area | Bakersfield | 11,900 | 69 | 9,793 |
| Golden Gate Transit | San Francisco Bay Area (San Francisco, Marin, Sonoma, and Contra Costa counties) | | 4,400 | 172 | 14,930 |
| GrapeLine | Lodi | Lodi | 663 | 8 | 720 |
| Imperial Valley Transit | Imperial County | El Centro, Calexico, and Brawley | 1,524 | 14 | 1,781 |
| Kings Area Regional Transit | Kings County | Hanford and Lemoore | 2,496 | 16 | 2,073 |
| Laguna Beach Transit | Laguna Beach | Laguna Beach | 1,489 | 17 | 462 |
| Long Beach Transit | Long Beach | Long Beach | 64,600 | 184 | 19,264 |
| Los Angeles County Metropolitan Transportation Authority (Metro Bus) | Los Angeles County | Los Angeles | 763,700 | 2,410 | 257,398 |
| Los Angeles Department of Transportation | Los Angeles | Los Angeles | 83,406 | 258 | 21,639 |
| Marguerite | Stanford University (and connections to Palo Alto) | Stanford | 6,300 | | |
| Marin Transit | Marin County | San Rafael, Marin City, Novato and San Anselmo | 9,900 | 66 | |
| Merced County Transit (The Bus) | Merced County | Merced | 3,258 | 26 | 4,018 |
| Montebello Bus Lines | Montebello | Montebello | 20,800 | 61 | 7,318 |
| Monterey-Salinas Transit | Monterey County | Monterey and Salinas | 9,000 | 72 | 9,755 |
| Muni | San Francisco | San Francisco | 383,700 | 820 | 34,171 |
| North County Transit District (Breeze) | North San Diego County | | 18,000 | 121 | 15,742 |
| Norwalk Transit | Norwalk area | Norwalk | 4,500 | 28 | 3,758 |
| Omnitrans | San Bernardino valley | San Bernardino | 25,000 | 139 | 22,679 |
| Orange County Transportation Authority | Orange County | | 119,700 | 543 | 64,645 |
| Petaluma Transit | Petaluma | Petaluma | 420 | 6 | 527 |
| Placer County Transit | Placer County | Auburn | 2,483 | 22 | 3,417 |
| Porterville Transit | Porterville | Porterville | 1,522 | 13 | 1,003 |
| Redding Area Bus Authority | Shasta County | Redding | 1,300 | 12 | 1,892 |
| Riverside Transit Agency | Western Riverside County | Riverside, Moreno Valley, and Corona | 20,700 | 133 | 21,299 |
| Roseville Transit | Roseville area | Roseville | 1,103 | 16 | 1,748 |
| Sacramento Regional Transit District (RT) | Sacramento region | Sacramento | 30,900 | 195 | 19,847 |
| SamTrans | San Mateo County | | 36,000 | 264 | 20,022 |
| San Diego Metropolitan Transit System (MTS) | San Diego County | San Diego | 131,600 | 420 | 49,403 |
| San Joaquin Regional Transit District (RTD) | San Joaquin County | Stockton | 9,500 | 92 | 9,504 |
| San Luis Obispo Regional Transit Authority | San Luis Obispo County | San Luis Obispo | 1,514 | 16 | 2,537 |
| Santa Barbara Metropolitan Transit District (MTD) | Santa Barbara, Carpinteria, Goleta, Montecito, Summerland, and Isla Vista | Santa Barbara | 16,800 | 92 | 7,763 |
| Santa Clara Valley Transportation Authority (VTA) | Santa Clara County | San Jose | 79,500 | 347 | 43,794 |
| Santa Clarita Transit | Santa Clarita | Santa Clarita, California | 8,700 | 68 | 8,250 |
| Santa Cruz Metro | Santa Cruz County | Santa Cruz and Watsonville | 15,600 | 82 | 9,066 |
| Santa Maria Area Transit | Santa Maria | Santa Maria | 3,189 | 15 | 2,157 |
| Santa Rosa CityBus | Santa Rosa | Santa Rosa | 7,831 | 35 | 2,990 |
| Simi Valley Transit | Simi Valley | Simi Valley | 800 | 8 | 1,304 |
| SLO Transit | San Luis Obispo | San Luis Obispo | 2,828 | 12 | 1,038 |
| SolTrans | Solano County | Vallejo, Benicia | 3,800 | 37 | 5,282 |
| Sonoma County Transit | Sonoma County | Santa Rosa | 3,844 | 41 | 4,727 |
| Stanislaus Regional Transit Authority | Stanislaus County | Modesto | | | |
| SunLine | Coachella Valley | | 9,300 | 43 | 6,463 |
| Thousand Oaks Transit | Thousand Oaks | Thousand Oaks | 509 | 6 | 534 |
| Torrance Transit | South Bay region of Los Angeles County | | 9,100 | 56 | 5,617 |
| Tri Delta Transit | Eastern Contra Costa County | | 6,000 | 57 | 6,639 |
| Tulare County Regional Transit Agency | Tulare County | Tulare, Dinuba | | 25+ | |
| Union City Transit | Union City | Union City | 1,270 | 12 | 1,251 |
| Unitrans | Davis and the University of California, Davis | Davis | 18,800 | 35 | 1,969 |
| Ventura Intercity Service Transit Authority | Ventura County | | 1,400 | 25 | 3,848 |
| Victor Valley Transit Authority | Victor Valley | Victorville, Hesperia, and Apple Valley | 3,401 | 26 | 4,569 |
| VINE | Napa County | Napa | 3,300 | 25 | 2,841 |
| Visalia Transit | Visalia | Visalia | 2,300 | 28 | 3,789 |
| WestCAT | Western Contra Costa County | Pinole and Hercules | 3,772 | 35 | 4,256 |
| WHEELS | Tri-Valley | Dublin, Livermore and Pleasanton | 5,100 | 47 | 5,527 |
| Yolobus | Yolo County and parts of Sacramento | Davis, West Sacramento, and Woodland | 3,200 | 41 | 6,029 |
| Yuba-Sutter Transit | Sutter County | Yuba City | 2,699 | 23 | 2,385 |

## Colorado

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Avon Transit | Avon | Avon | 334 | 3 | 423 |
| Bustang | Statewide | Statewide | 766 | 80 | 5,454 |
| City of Loveland Transit | Loveland | Loveland | 399 | 5 | 428 |
| Durango Transit | La Plata County | Durango | 1,165 | 18 | 175 |
| Grand Valley Transit | Grand Junction, Palisade, Clifton, Orchard Mesa, and Fruita | Grand Junction | 2,354 | 11 | 2,027 |
| Greeley-Evans Transit | Greeley and Evans | Greeley | 2,210 | 33 | 1,065 |
| Mountain Metropolitan Transit | Colorado Springs | Colorado Springs | 12,100 | 143 | 8,681 |
| Pueblo Transit | Pueblo | Pueblo | 2,479 | 12 | 1,532 |
| Regional Transportation District | Denver metropolitan area | Denver | 179,800 | 955 | 104,782 |
| Roaring Fork Transportation Authority | Roaring Fork Valley | Aspen, Carbondale, and Glenwood Springs | 11,800 | | |
| Summit Stage | Summit County, Fairplay, Leadville | Breckenridge, Frisco, Copper, Dillon, Silverthorne, Keystone, Blue River, Alma, Fairplay, Leadville | 8,000 | 20 | 10,000 |
| Transfort | Fort Collins area | Fort Collins | 10,000 | 23 | 2,169 |

## Connecticut

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| 9 Town Transit | Old Saybrook | | | | |
| Connecticut Transit (Hartford Division) | Hartford area | Hartford | 37,201 | 193 | 17,937 |
| Connecticut Transit (New Haven Division) | New Haven metropolitan area | New Haven | 23,557 | 92 | 9,478 |
| Connecticut Transit (Stamford Division) | Stamford metropolitan area | Stamford | 9,155 | 43 | 4,213 |
| Greater Bridgeport Transit Authority | Bridgeport metropolitan area | Bridgeport | 16,819 | | |
| Housatonic Area Regional Transit | Danbury area | Danbury | 3,378 | | |
| Middletown Area Transit | Middletown area | Middletown | 1,725 | | |
| Milford Transit District | Milford | Milford | 1,379 | | |
| Northeast Transportation Company | Waterbury, Meriden, and Wallingford | Waterbury | 6,782 | | |
| Norwalk Transit District | Norwalk metropolitan area | Norwalk | 5,000 | | |
| Southeast Area Transit | New London and Norwich | | 3,789 | | |
| Windham Region Transit District | Windham County | | | | |
| Magic Carpet Bus | Enfield Area | Enfield | | | |
| Northeastern Connecticut Transit District | Northeastern Connecticut (Brooklyn, Canterbury, Killingly, Putnam, Thompson, Eastford, Plainfield, Pomfret, Woodstock, and Union) | | | | |
| Valley Transit District | Ansonia, Derby, Seymour, and Shelton | | | | |

## Delaware

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles | References |
| DART First State | Delaware (statewide) | Dover, Newark, Wilmington | 31,400 | 183 | 17,023 | |
| Unicity Bus System | Newark and University of Delaware | Newark | | | | |

## District of Columbia

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles | References |
| Metrobus | Washington Metropolitan Area | Washington | 393,800 | 1,310 | 375,052 | |

## Florida

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Notes / references |
| Bay Town Trolley | Bay County | Panama City, Panama City Beach, and Lynn Haven | | | |
| Broward County Transit | Broward County | Fort Lauderdale | 80,500 | | |
| Citrus Connection | Polk County with an extension into Osceola County | Lakeland | | | |
| Collier Area Transit | Collier County | Naples | 3,850 | | |
| Disney Transport | Walt Disney World | | | 350 (2016) | free bus service, operated privately by Disney but open to all visitors |
| Escambia County Area Transit | Escambia County | Pensacola | | | |
| Hillsborough Area Regional Transit | Hillsborough County | Tampa | 39,000 | | |
| I-Ride Trolley | International Drive | Orlando | | | operated by International Drive Master Transit and Improvement District |
| Jacksonville Transportation Authority | Duval County | Jacksonville | 21,200 | | |
| LakeXpress | Lake County | Tavares | | | |
| LeeTran | Lee County | Fort Myers | 5,500 | | |
| Lynx | Orange, Osceola, and Seminole Counties, with extensions into Lake and Polk Counties | Orlando | 60,000 | | |
| Manatee County Area Transit | Manatee | Bradenton | 4,700 | | |
| Metrobus | Miami-Dade County | Miami | 184,600 | | |
| Palm Tran | Palm Beach County | West Palm Beach | 31,400 | | |
| Pasco County Public Transportation | Pasco County | Port Richey | | | |
| Pinellas Suncoast Transit Authority | Pinellas County | St. Petersburg and Clearwater | 32,000 | | |
| Ride Solution | Putnam County | Palatka | | | |
| Regional Transit System | Alachua County | Gainesville | 45,700 | | |
| Sarasota County Area Transit | Sarasota County | Sarasota | | | |
| Space Coast Area Transit | Brevard County | Palm Bay, Melbourne, and Titusville | | | |
| StarMetro | Tallahassee | Tallahassee | | | |
| Sumter County Transit | Sumter County | The Villages | | | |
| SunTran | Marion County | Ocala | | | |
| THE Bus | Hernando County | Brooksville | | | |
| VOTRAN | Volusia County | Daytona Beach | 9,200 | | |
| The Wave | Okaloosa County | Fort Walton Beach | | | |
| Winter Haven Area Transit | Polk County | Winter Haven | | | |

## Georgia

| System | Locale | Major city(s) | Daily ridership |
| Albany Transit System | Dougherty County | Albany | |
| Athens Transit | Clarke County | Athens | 6,900 |
| Augusta Public Transit | Richmond County | Augusta | 3,000 |
| Chatham Area Transit | Chatham County | Savannah | |
| CobbLinc | Cobb County | Marietta | 10,400 |
| GRTA Xpress | Atlanta-Sandy Springs-Roswell, GA Metropolitan Statistical Area | Atlanta | 3,700 |
| Gwinnett County Transit | Gwinnett County | Lawrenceville | 5,000 |
| Macon Transit Authority (MTA) | Bibb County | Macon | |
| MARTA Bus | City of Atlanta, Fulton County, DeKalb County and Clayton County | Atlanta | 110,500 |
| METRA Transit System | Muscogee County | Columbus | |
| UGA Campus Transit | | | 39,700 |
| Warner Robins Transit | Houston County | Warner Robins | |

## Hawaii

| System | Locale | Major city(s) | Daily ridership |
| Hele-On Bus | Hawaii County | Hilo | |
| Maui Bus | Maui County | Kahului and Wailuku | |
| The Kauaʻi Bus | Kauai County | | |
| TheBus | Honolulu County | Honolulu | 128,000 |
| Rainbow Shuttle | University of Hawaii at Manoa | | |

## Idaho

| System | Locale | Major city(s) |
| Citylink | Kootenai County | Coeur d'Alene |
| Lewiston Transit | Nez Perce County | Lewiston |
| Mountain Rides | Blaine County | Ketchum |
| Pocatello Regional Transit | Bannock County | Pocatello |
| Selkirks – Pend Oreille Transit (SPOT) | Bonner County | Sandpoint |
| Silver Express | Shoshone County | Kellogg |
| Sustainable Moscow Area Regional Transportation (SMART) | Moscow, Idaho | Moscow |
| ValleyRide | Ada and Canyon counties | Boise |

## Illinois

| System | Locale | Major city(s) | Daily ridership |
| Beloit Transit | Rock County, Wisconsin and Winnebago County, Illinois | Beloit, Wisconsin and South Beloit, Illinois | |
| Champaign County Area Rural Transit System | Champaign County | Rantoul | |
| Champaign-Urbana Mass Transit District | Champaign and Urbana | Champaign and Urbana | 44,500 |
| Chicago Transit Authority | Chicago | Chicago | 572,600 |
| Coles County Zipline | Coles County | Mattoon and Charleston | |
| Galesburg Transit | Knox County | Galesburg | |
| CityLink | Peoria, Peoria Heights, and West Peoria | Peoria | 6,300 |
| Connect Transit | McLean County | Bloomington and Normal | 7,400 |
| Danville Mass Transit | Vermilion County | Danville | |
| Decatur Public Transit System | Decatur | Decatur | |
| DeKalb Public Transit | DeKalb County | DeKalb | |
| Jackson County Mass Transit District | Jackson County | Carbondale | |
| Madison County Transit | Madison County | Edwardsville, Alton and Granite City | 7,100 |
| McDonough County Public Transportation | McDonough County | Macomb | |
| MetroLINK | Rock Island County | Moline and Rock Island | 10,400 |
| Monroe Randolph Transit District | Monroe County and Randolph County | Sparta | |
| Pace | Northeastern Illinois | Chicago | 81,800 |
| Quincy Transit Lines | Quincy | Quincy | |
| Rides Mass Transit District (Saluki Express) | Southern Illinois | Carbondale, Harrisburg, and Marion | |
| River Valley Metro Mass Transit District | Kankakee County and parts of Will County | Kankakee and Bourbonnais | |
| Rockford Mass Transit District | Rockford metro area | Rockford | 4,900 |
| Sangamon Mass Transit District | Springfield | Springfield | 5,500 |
| Shawnee Mass Transit District | Southern Illinois | Vienna | |
| SHOW Bus | East Central Illinois | Lincoln and Pontiac | |
| South Central Illinois Mass Transit District | South Central Illinois | Centralia | |
| St. Clair County Transit District | St. Clair County | Belleville | |

## Indiana

| System | Locale | Major city(s) | Daily ridership | Number of vehicles |
| Access Johnson County | Johnson County | Franklin and Greenwood | | |
| Bloomington Transit | Bloomington | Bloomington | | 52 |
| Cass Area Transit | Cass County | Logansport | | |
| Central Indiana Regional Transportation Authority | Boone and Hendricks counties | Plainfield and Whitestown | | |
| ChicaGo Dash | Valparaiso to Chicago | Valparaiso, Chicago | 121 | |
| City of Anderson Transit System (CATS) | Anderson | Anderson | | 17 |
| ColumBUS | Bartholomew County | Columbus | | |
| CityBus | Lafayette and West Lafayette | Lafayette | 17,100 | 80 |
| East Chicago Transit | | East Chicago | | |
| Fort Wayne Citilink | Fort Wayne | Fort Wayne | 5,000 | |
| Gary Public Transportation Corporation (GPTC) | Gary and nearby cities | Gary | | 26 |
| Hammond Transit | Defunct | | | |
| IndyGo | Marion County | Indianapolis | 22,300 | 168 |
| Interurban Trolley | | Elkhart, Goshen | | 23 |
| Kokomo City-Line | | Kokomo | 2,000 | 34 |
| Marion Transit System (MTS) | Marion | Marion | | 13 |
| Metropolitan Evansville Transit System (METS) | | Evansville | | 50 |
| Michigan City Transit | | Michigan City | | 12 |
| Muncie Indiana Transit System (MITS) | | Muncie | 3,600 | 49 |
| Roseview Transit (RTS) | Richmond | Richmond | | 18 |
| South Bend Transpo | | South Bend, Mishiwaka | 5,600 | 69 |
| Southern Indiana Transit System | Harrison and Washington counties | Corydon and Salem | | |
| Terre Haute Transit | Terre Haute | Terre Haute | | 16 |
| Transit Authority of River City | Clark and Floyd counties | Louisville, KY | | |
| V-Line | Valparaiso | Valparaiso | | 11 |
| Warrick Area Transit System | Warrick County | Boonville and Newburgh | | |
| Washington Transit System | Daviess County | Washington | | |

## Iowa

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| 380 Express | Linn County and Johnson County | Iowa City and Cedar Rapids | 193 | 4 | 30 |
| Bettendorf Transit | Scott County | Bettendorf | 166 | 5 | 657 |
| Burlington Urban Service | Des Moines County | Burlington | 269 | 13 | 487 |
| Cambus | Iowa City and the University of Iowa | Iowa City | 8,250 | 35 | 1,876 |
| Cedar Rapids Transit | Linn County | Cedar Rapids | 2,691 | 32 | 2,922 |
| Clinton Municipal Transit Administration | Clinton County | Clinton | 460 | 22 | 954 |
| Coralville Transit | Johnson County | Coralville | 525 | 11 | 520 |
| CyRide | Ames and Iowa State University | Ames | 11,538 | 93 | 3,758 |
| Davenport Citibus | Scott County | Davenport | 1,087 | 15 | 1,760 |
| Des Moines Area Regional Transit (DART) | Polk County | Des Moines | 7,547 | 139 | 13,425 |
| Dodger Area Rapid Transit (DART) | Webster County | Fort Dodge | 100 | 11 | 402 |
| Iowa City Transit | Johnson County | Iowa City | 1,440 | 27 | 1,888 |
| Marshalltown Municipal Transit | Marshall County | Marshalltown | 164 | 6 | 346 |
| Mason City Transit | Cerro Gordo County | Mason City | 261 | 12 | 617 |
| MetroLINK | Rock Island County, Illinois and Scott County, Iowa | Moline, Rock Island, Davenport | 4,448 | 53 | 6,487 |
| Metro Transit (Omaha) | Omaha metropolitan area | Omaha, Council Bluffs | 7,217 | 135 | 11,096 |
| Metropolitan Transit Authority of Black Hawk County | Black Hawk County | Waterloo | 521 | 27 | 2,254 |
| MuscaBus | Muscatine County | Muscatine | 231 | 9 | 614 |
| Oskaloosa Rides | Mahaska County | Oskaloosa | 30 | | |
| Ottumwa Transit Authority | Wapello County | Ottumwa | 542 | 5 | 542 |
| River Bend Transit | Scott County | Davenport | 262 | 31 | 1,455 |
| Sioux City Transit | Sioux City, Iowa | Sioux City, Iowa | 1,688 | 22 | 1,981 |
| The Jule | Dubuque County | Dubuque | 876 | 28 | 1,468 |

## Kansas

| System | Locale | Major city(s) | Daily ridership |
| ATA Bus | Riley County | Manhattan | |
| CityGo | Saline County | Salina | |
| D-TRAN | Ford County | Dodge City | |
| Finney County Transit | Finney County | Garden City | |
| Johnson County Transit | Kansas City Metro Area | Overland Park | 2,000 |
| Kansas City Area Transportation Authority | Kansas City Metro Area | Kansas City | 38,700 |
| Lawrence Transit | Douglas County | Lawrence | |
| Liberal City Bus | Seward County | Liberal | |
| Lyon County Area Transportation | Lyon County | Emporia | |
| Pittsburg Area Community Transit/Gus Bus | Crawford County | Pittsburg | |
| Reno County Area Transit | Reno County | Hutchinson | |
| Topeka Metro | Topeka | Topeka | 4,200 |
| Wichita Transit | Wichita | Wichita | 4,000 |

## Kentucky

| System | Locale | Major city(s) | Daily ridership |
| Ashland Bus System | Ashland, Catlettsburg, Summit, Kenova (WV) | Ashland | |
| Berea Bus Service | Madison County | Berea | |
| Bluegrass Ride | Boyle and Scott counties | Danville and Georgetown | |
| Clarksville Transit System | Oak Grove and Clarksville (TN) | Clarksville, Tennessee | |
| Frankfort Transit | Frankfort, Franklin County | Frankfort | |
| Glasgow Transit | Barren County | Glasgow | |
| GO bg Transit | Bowling Green | Bowling Green | 400 |
| Henderson Area Rapid Transit | Henderson County | Henderson | |
| LexTran | Fayette County | Lexington | 14,800 |
| Maysville City Transit | Mason County | Maysville | |
| Mor'Trans | Rowan County | Morehead | |
| Oldham's Public Bus | Oldham County | La Grange | |
| Owensboro Transit System | Owensboro | Owensboro | |
| Paducah Transit Authority | Paducah | Paducah | |
| Richmond Transit Service | Barren County | Richmond | |
| Topper Transit | Western Kentucky University | Bowling Green | |
| Transit Authority of Central Kentucky | Elizabethtown | Elizebethtown | |
| Transit Authority of Northern Kentucky | Northern Kentucky | Covington | 6,600 |
| Transit Authority of River City | Louisville metropolitan area | Louisville | 23,500 |
| Winchester-Clark County Transit Service | Clark County | Winchester | |

## Louisiana

| System | Locale | Major city(s) | Daily ridership |
| Alexandria Transportation Authority | Rapides Parish, Louisiana | Alexandria, Louisiana | |
| Capital Area Transit System | Baton Rouge metropolitan area | Baton Rouge | 3,700 |
| Good Earth Transit | Terrebonne Parish, Louisiana | Houma, Louisiana | |
| Jefferson Transit | Jefferson Parish, Louisiana | Metairie, Louisiana | |
| Lafayette Transit System | | | |
| Lake Charles Transit | | | |
| Monroe Transit | | | |
| New Orleans Regional Transit Authority | New Orleans | New Orleans | 27,800 |
| SporTran | Shreveport and Bossier City | Shreveport | |
| St. Benard Urban Rapid Transit | | | |

## Maine

| System | Locale | Major city(s) | Daily ridership | References |
| BAT Community Connector | Bangor metropolitan area | Bangor | 2,800 | |
| METRO | Portland, Westbrook, and Falmouth | Portland | | |
| Aroostook Regional Transportation System (ARTS) | Aroostook County | | | Explore Maine by Bus - Fixed-Route Bus Service, www.aroostooktransportation.org |
| Downeast Transportation | Hancock County | Bar Harbor, Ellsworth, Bangor | | http://www.downeasttrans.org/ |
| Island Explorer | | | | www.exploreacadia.com |
| Washington Hancock Community Agency (WHCA) | Hancock and Washington Counties, including Isle au Haut and, excluding Danforth | | | www.whcacap.org |
| West's Transportation | | Calais, Bangor (commuter) | | www.westbusservice.com |

## Maryland

| System | Locale | Major city(s) | Daily ridership |
| Allegany County Transit | Allegany County | Cumberland | |
| Annapolis Transit | Anne Arundel County | Annapolis | |
| Cecil Transit | Cecil County | Elkton | |
| Harford Transit | Harford County | Bel Air | |
| Metrobus | Washington Metropolitan Area | Washington, D.C. | |
| MTA Maryland | Baltimore-Washington Metropolitan Area | Baltimore | 168,300 |
| Ocean City Transportation | Worcester County | Ocean City | |
| RTA Central Maryland | Anne Arundel, Howard, and Prince George's counties | Columbia, Laurel | |
| Ride On | Montgomery County | | 64,300 |
| Shore Transit | Somerset, Wicomico and Worcester counties | Salisbury | |
| TheBus | Prince George's County | | 8,400 |
| TransIT | Frederick County | Frederick | |
| Washington County Transit | Washington County | Hagerstown | |

## Massachusetts

| System | Locale | Major city(s) | Daily ridership |
| Brockton Area Transit Authority | Brockton area | Brockton | |
| Berkshire Regional Transit Authority | The Berkshires | Pittsfield | |
| Cape Ann Transportation Authority | Cape Ann | Gloucester | |
| Cape Cod Regional Transit Authority | Barnstable County | Barnstable | |
| Greater Attleboro Taunton Regional Transit Authority | Attleboro, Taunton, and nearby cities | Attleboro, Taunton, and Plymouth | |
| Lowell Regional Transit Authority | Greater Lowell | Lowell | |
| Martha's Vineyard Transit Authority | Martha's Vineyard | Vineyard Haven | |
| Massachusetts Bay Transportation Authority | Boston and immediate suburbs | Boston | 322,600 |
| Merrimack Valley Regional Transit Authority | Greater Merrimack River Valley | Lawrence and Haverhill | |
| MetroWest Regional Transit Authority | MetroWest Region | Framingham | |
| Montachusett Regional Transit Authority | North Central Massachusetts | Fitchburg, Leominster, and Gardner | |
| Nantucket Regional Transit Authority | Nantucket | Nantucket | |
| Pioneer Valley Transit Authority | Hampden, Hampshire, and Franklin counties | Springfield, Northampton | |
| Southeastern Regional Transit Authority | Fall River and New Bedford | Fall River and New Bedford | |
| Worcester Regional Transit Authority | Worcester and immediate suburbs | Worcester | |

## Michigan

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | References |
| University of Michigan Transit Services | University of Michigan Ann Arbor campuses | Ann Arbor | 27,349 | 61 | National Transit Database |
| Battle Creek Transit | Calhoun County | Battle Creek | 1,600 | | |
| Bay Area Transportation Authority | Traverse City metropolitan area, Grand Traverse County, Michigan and Leelanau County, Michigan | Traverse City | | | |
| Bay Metropolitan Transportation Authority | Bay City metropolitan area, Bay County, Michigan | Bay City | | | |
| Blue Water Area Transit | St. Clair County | Port Huron | 4,000 | |
| Capital Area Transportation Authority | Urban Ingham County & Delta Township | Lansing | 32,600 | 276 | |
| Detroit Department of Transportation | Detroit | Detroit | 49,500 | 449 | |
| Harbor Transit | Ottawa County | Grand Haven | | | |
| Jackson Area Transportation Authority | Jackson County | Jackson | | | |
| Lake Erie Transit | Monroe County | Monroe | | |
| Macatawa Area Express | Ottawa and Allegan counties | Holland | | |
| MarqTran | Marquette County | Marquette | | | |
| Metro Transit | Kalamazoo metropolitan area | Kalamazoo | 6,400 | 91 | |
| MTA | Genesee County | Flint | 13,300 | 284 | |
| Muskegon Area Transit System | Muskegon County | Muskegon | 900 | | |
| Saginaw Transit Authority Regional Services | Saginaw County | Saginaw | | | |
| SMART | Wayne, Oakland and Macomb counties | Detroit | 44,000 | 247 | |
| The Rapid | Grand Rapids metropolitan area | Grand Rapids | 24,700 | 129 | |
| The Ride | Ann Arbor-Ypsilanti area | Ann Arbor | 21,803 | 134 | |
| Twin Cities Area Transportation Authority | Berrien County | Benton Harbor and Saint Joseph | | |

## Minnesota

| System | Locale | Major city(s) | Daily ridership | Number of vehicles |
| Arrowhead Transit | Iron Range | Duluth | | |
| Central Community Transit | Meeker County, Kandiyohi County and Renville County | Willmar, Litchfield | | |
| Cities Area Transit | East Grand Forks and Grand Forks, North Dakota | East Grand Forks and Grand Forks, North Dakota | | |
| Community Transit | Southwestern Minnesota | Marshall, Redwood Falls | | |
| Duluth Transit Authority | Duluth | Duluth, Minnesota and Superior, Wisconsin | | |
| Hermann Express | Brown County | New Ulm | | |
| Hiawathaland Transit | Wabasha County, Goodhue County and Rice County | Faribault, Northfield and Red Wing | | |
| Hibbing Area Transit | Iron Range | Hibbing | | |
| La Crosse Municipal Transit Utility | La Crosse County, Wisconsin and Houston County, Minnesota | La Crosse, Wisconsin and La Crescent, Minnesota | 3,214 | 39 |
| Mankato Transit System | Blue Earth County | Mankato | | 20 |
| Maple Grove Transit | Minneapolis – Saint Paul | Maple Grove | | |
| Metro Area Transit | Fargo, North Dakota–Moorhead, Minnesota metropolitan area | Fargo | | |
| Metro Transit | Minneapolis – Saint Paul | Minneapolis and Saint Paul | 98,100 | |
| Minnesota Valley Transit Authority | Minneapolis – Saint Paul | Burnsville | 5,100 | |
| Plymouth Metrolink | Minneapolis – Saint Paul | Plymouth | | |
| Prairie Lakes Transit | Faribault County and Martin County | Blue Earth and Fairmont | | |
| Prairieland Transit | Nobles County | Worthington | | |
| Rainbow Rider Transit | Douglas County, Grant County, Pope County, Stevens County and Todd County | Morris and Alexandria | | |
| Rochester Public Transit | Rochester | Rochester | | |
| Richfield Bus Company (commuter) | southeastern Minnesota | Rochester | | |
| Southern Minnesota Area Rural Transit | Freeborn County, Mower County, Steele County and Waseca County | Albert Lea, Austin, Owatonna and Waseca | | |
| Southwest Transit | Minneapolis – Saint Paul | Eden Prairie | 1,400 | |
| St. Cloud Metropolitan Transit Commission | St. Cloud metro area | St. Cloud | 2,700 | |
| Tri-Valley Heartland Express | Northwest Minnesota | Crookston | | |
| University of Minnesota Campus Shuttle | Minneapolis – Saint Paul | Minneapolis | | |
| Winona Transit Service | Winona County | Winona | | |

## Mississippi

| System | Locale | Major city(s) |
| Coast Transit Authority | Harrison County and Ocean Springs | Biloxi and Gulfport |
| Hub City Transit | Hattiesburg | Hattiesburg |
| Jatran | Jackson area | Jackson |
| Oxford University Transit | Oxford area and University of Mississippi | Oxford |
| S.M.A.R.T. | Starkville area and Mississippi State University | Starkville |
| Tupelo Transit | Lee County, Mississippi | Tupelo, Mississippi |
| N-Route | Vicksburg area | Vicksburg |

## Missouri

| System | Locale | Major city(s) | Daily ridership |
| MetroBus | Greater St. Louis | St. Louis, St. Charles East St. Louis, Chesterfield, | 64,600 |
| Kansas City Area Transportation Authority | Kansas City Metro Area | Kansas City, Blue Springs, Johnson County | 38,100 |
| City Utilities of Springfield | Springfield Metropolitan Area | Springfield | 4,200 |
| JeffTran | Jeff City | Jefferson City | |
| Go COMO | Columbia Metropolitan Area | Columbia | 850 |
| Tiger Line | Mizzou | Columbia | N/A |
| Inde*Bus | Independence | Independence | |
| Saint Joseph Transit | St. Joseph | St. Joseph | |
| Cape Girardeau Transit Authority | Cape Girardeau, Missouri | Cape Girardeau County, Missouri | |
| West Plains Transit System | West Plains, Missouri | West Plains, Missouri | |
| Bluff Area Transit Service | Poplar Bluff, Missouri | Poplar Bluff, Missouri | |
| Kirk-Tran | Kirksville, Missouri | Kirksville, Missouri | |
| Excelsior Springs Transportation | Excelsior Springs, Missouri | Excelsior Springs, Missouri | |
| Chillicothe Transit System | Chillicothe, Missouri | Chillicothe, Missouri | |
| City of Houston Bus | Houston, Missouri | Houston, Missouri | |
| OATS | | Warrensburg, Missouri, and Sedalia, Missouri, Southwest Missouri to Springfield, Missouri, Camdenton, Missouri to Columbia, Missouri & Jefferson City, Missouri, Northeast Missouri to Columbia, Missouri & St. Louis, Northwest Missouri to St. Joseph, Missouri & Kansas City, Missouri | |
| Metro Area Public Transit System (MAPS Transit) | Joplin Metropolitan Area | Joplin | |

## Montana

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| ASUM Transportation | University of Montana | Missoula | 4,500 | 9 | 330 |
| Capital Transit | Lewis and Clark County | Helena | | | |
| MET Transit | Billings | Billings | 1,850 | 20 | 1,520 |
| Great Falls Transit | Great Falls and Black Eagle | Great Falls | 1,012 | 13 | 1,142 |
| Mountain Line | Missoula and the University of Montana | Missoula | 5,600 | 17 | 1,741 |
| Streamline | Gallatin County | Bozeman | | | |
| The Bus | Silver Bow County | Butte | | | |

## Nebraska

| System | Locale | Major city(s) |
| Metro Transit | Omaha | Omaha |
| Sioux City Transit | Sioux City, Iowa and South Sioux City, Nebraska | Sioux City |
| StarTran | Lincoln | Lincoln |
| Tri-City Roadrunner | Scottsbluff | Scottsbluff |

## Nevada

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| RTC (Southern Nevada) | Las Vegas Valley | Las Vegas | 174,200 | 274 | 46,868 |
| RTC (Washoe County) | Washoe County | Reno | 17,800 | 57 | 8,782 |
| Tahoe Truckee Area Regional Transit | Lake Tahoe | Carson City | | | |

## New Hampshire

| System | Locale | Major city(s) | Daily ridership |
| Concord Area Transit | Concord | Concord | |
| COAST | Seacoast Region | Portsmouth, Dover, Rochester | |
| Manchester Transit Authority | Manchester | Manchester | 1,905 |
| Nashua Transit System | Nashua | Nashua | |
| Advance Transit | Lebanon | Lebanon, Hanover and White River Junction | 3,551 |

## New Jersey

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| BurLink | Burlington County | | | | |
| Colonial Coach of Morristown | Morris County | Morristown | | | |
| Kearny Commuter Shuttle | Hudson County | Kearny and Harrison | | | |
| The Link/Flemington Shuffle Service | Hunterdon County | Flemington and Raritan Township | | | |
| Middlesex County Area Transit (MCAT) | Middlesex County | | | | |
| New Jersey Transit | New Jersey (statewide) with service to Manhattan and Philadelphia | | 481,558 | 2,222 | 224,569 |
| Parsippany Free Transit System | Morris County | Parsippany, New Jersey | | | |
| Princeton Free B | Mercer County | Princeton | | | |
| Princeton Junction Shuttle | Mercer County | East Windsor Township and Hightstown | | | |
| Route 57 Shuttle | Warren County | | | | |
| Route 130 Connection Shuttle | Mercer County | | | | |
| Rutgers University | Rutgers University (3 campuses statewide) | New Brunswick and Piscataway; Newark, Harrison, and Kearny; Camden | 70,000 | 104 | |
| Somerset County Public Transit | Somerset County | | | | |
| Sussex County Skylands Ride | Sussex County | | | | |
| Vernon Area Shuttle | Sussex County | Vernon, New Jersey | | | |
| West Milford Bus | Passaic County | West Milford | | | |

## New Mexico

| System | Locale | Major city(s) | Daily ridership | Number of vehicles |
| ABQ RIDE | Albuquerque | Albuquerque | 24,400 | 181 |
| Atomic City Transit | Los Alamos | Los Alamos | 1,400 | |
| Carlsbad Municipal Transit System | Carlsbad | Carlsbad | | |
| Gallup Express | Gallup | Gallup | | |
| Hobbs Express | Hobbs | Hobbs | | |
| North Central RTD | Española | Española Taos Santa Fe Los Alamos | 400 | |
| NMDOT Park and Ride | New Mexico | Las Cruces Albuquerque Santa Fe Los Alamos | 1,258 | |
| Roswell Transit | Roswell | Roswell | | |
| Red Apple Transit | Farmington | Farmington Aztec | | |
| RoadRUNNER Transit | Las Cruces | Las Cruces | 2,800 | |
| Santa Fe Trails | Santa Fe | Santa Fe | 2,500 | |
| Socorro Transportation | Socorro | Socorro | | |
| Taos Chile Line | Taos | Taos | | |

## New York

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Bee-Line Bus System | Westchester County | White Plains, Yonkers | 109,422 | 329 | 21,121 |
| Broome County Transit | Broome County | Binghamton | | | |
| Capital District Transportation Authority | Capital District | Albany | 60,000 | | |
| Chautauqua Area Rural Transit System (CARTS) | Chautauqua County | Jamestown, Dunkirk, Fredonia | | | |
| Centro | Onondaga, Oswego, Cayuga, and Oneida counties | Syracuse, Utica | 33,000 | | |
| City of Poughkeepsie Transit | Poughkeepsie | Poughkeepsie | 1,522 | | |
| Clarkstown Mini-Trans | Clarkstown | Clarkstown | 518 | | |
| Dutchess LOOP | Dutchess County | Poughkeepsie | 3,500 | | |
| Huntington Area Rapid Transit | Huntington | Huntington | 644 | | |
| Long Beach Bus | Long Beach | Long Beach | 1,469 | | |
| MTA Bus Company | New York City | New York City | 422,200 | 5,725 | |
| Nassau Inter-County Express | Nassau County | Long Beach, Glen Cove | 84,969 | | |
| New York City Transit | New York City | New York City | 2,188,400 | 5,725 | |
| NFTA Metro | Erie and Niagara counties | Buffalo, Niagara Falls | 48,200 | | |
| Kingston Citibus | Kingston | Kingston | | | |
| Putnam Transit | Putnam County | Brewster | 621 | | |
| Red Bus | Roosevelt Island | Roosevelt Island | | 7 | |
| Regional Transit Service | Monroe, Genesee, Livingston, Orleans, Wayne, Wyoming and Seneca counties | Rochester | 38100 | | |
| St. Lawrence County Commuter | St. Lawrence County | Canton | | | |
| Suffolk County Transit | Suffolk County | | | | |
| Tompkins Consolidated Area Transit | Tompkins County | Ithaca | 8,000 | | |
| Transport of Rockland | Rockland County | Spring Valley | | | |
| Ulster County Area Transit | Ulster County | Kingston | 1,224 | | |

## North Carolina

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| ACTA | Ashe County | Jefferson | | | |
| AppalCART | Watauga County | Boone | | | |
| Asheville Transit System | Buncombe County | Asheville | 4,445 | 16 | 2,526 |
| Bull City Connector | Durham County | Durham | | | |
| GoRaleigh | Wake County, North Carolina | Raleigh | 18,800 | | |
| GoCary | Wake County | Cary | 740 | 10 | 1,208 |
| Chapel Hill Transit | Chapel Hill and Carrboro | Chapel Hill | 16,900 | 79 | 5,343 |
| Charlotte Area Transit System (CATS) | Mecklenburg County | Charlotte | 22,200 | 286 | 32,851 |
| Chatham Transit Network | Chatham County | Siler City | | | |
| Cleveland County Transit | Cleveland County | | | | |
| Craven Area Rural Transit System (CARTS) | Craven County | New Bern, North Carolina | | | |
| Duke Buses | Durham County | Durham, North Carolina | | | |
| GoDurham | Durham | Durham | 19,700 | | |
| Fayetteville Area System of Transit (FAST) | Cumberland County | Fayetteville and Spring Lake | 5,000 | | |
| Gastonia Transit | Gaston County | Gastonia | | | |
| GATEWAY | Wayne County | Goldsboro | | | |
| GTA | Guilford County | Greensboro | 7,800 | | |
| Greenville Area Transit (GREAT) | Pitt County | Greenville | | | |
| Greenway Public Transportation | Alexander, Burke, Caldwell and Catawba counties | | | | |
| Hi tran | Guilford County | High Point | | | |
| Iredell County Area Transportation System (ICATS) | Iredell County | Statesville | | | |
| Jackson County Transit | Jackson County | | | | |
| Jacksonville Transit | Onslow County | Jacksonville | | | |
| Kerr Area Rural Transit System (KARTS) | Vance County | Henderson | | | |
| Mountain Mobility | Buncombe County | | | | |
| PART | Piedmont Triad counties | Greensboro, Winston-Salem, and High Point | 1,300 | | |
| Rider | Cabarrus County | Concord and Kannapolis | | | |
| Rowan Express | Rowan County | Salisbury | | | |
| Rutherford County Transit | Rutherford County | Spindale | | | |
| Salisbury Transit System | Rowan County | Salisbury | | | |
| Spring Lake Transit | Cumberland County | Spring Lake | | | |
| Tar River Transit System | Edgecomb and Nash counties | Rocky Mount | | | |
| GoTriangle | Wake, Durham and Orange counties | Durham and Raleigh | 5,600 | | |
| Wave Transit | New Hanover County | Wilmington | | | |
| Wilkes Transportation Authority (WTA) | Wilkes | | | | |
| WSTA | Forsyth County | Winston-Salem | | | |
| Wolfline | Wake County and North Carolina State University | Raleigh | | | |

## North Dakota

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Bis-Man Transit | Bismarck | Bismarck | 361 | 7 | 858 |
| Cities Area Transit | Grand Forks, North Dakota and East Grand Forks, Minnesota | Grand Forks | 744 | 8 | 1,046 |
| Metro Area Transit | Fargo, North Dakota–Moorhead, Minnesota metropolitan area | Fargo | 4,054 | 18 | 1,714 |
| Minot City Transit (City Bus) | Minot | Minot | | | |

## Ohio

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Allen County Regional Transportation Authority | Allen County | Lima | | 6,000 | |
| Ashtabula County Transportation System | Ashtabula County | Ashtabula | | | |
| Athens Public Transit | Athens County | Athens | | | |
| Brunswick Transit Alternative (defunct) | Brunswick | Brunswick | | | |
| Butler County Regional Transit Authority | Butler County | Middletown and Oxford | | | |
| Campus Area Bus Service | Ohio State University campus | Columbus | | | |
| Central Ohio Transit Authority | Franklin County and portions of Delaware, Fairfield and Licking Counties | Columbus | 40,800 | 440 (2019) | 47,046 (2018) |
| Chillicothe Transit System | Ross County | Chillicothe | | | |
| Clermont Transportation Connection | Clermont County | Batavia | | | |
| Community Action Bus Lines | Washington County | Marietta | | | |
| Community Action Rural Transit System | Columbiana County | East Liverpool | | | |
| Community Action Transit System | Pike County | Waverly | | | |
| Eastern Ohio Regional Transit Authority | Belmont County and Jefferson County | Wheeling, WV | | | |
| Fayette County Transportation | Fayette County | Washington Court House | | | |
| Geauga County Transit | Geauga County | | | | |
| Greater Cleveland Regional Transit Authority | Cuyahoga County | Cleveland | 67,300 | | |
| Greater Dayton Regional Transit Authority | Dayton metropolitan area | Dayton | 25,400 | | |
| Greene CATS Public Transit | Greene County | Xenia | | | |
| Laketran | Lake County | | 2,700 | | |
| Lancaster-Fairfield Public Transit | Fairfield County | Lancaster | | | |
| Lawrence County Transit | Lawrence County | Ironton | | | |
| Licking County Transit | Licking County | Newark | | | |
| Lorain County Transit | Lorain County | Lorain-Elyria | | | |
| Medina County Transit | Medina County | Medina | | | |
| METRO Regional Transit Authority | Summit County | Akron | 18,600 | | |
| Pickaway Area Rural Transit | Pickaway County | Circleville | | | |
| Portage Area Regional Transportation Authority | Portage County | Kent | 3,000 | | |
| Richland County Transit | Richland County | Mansfield | | | |
| Sandusky Transit System | Erie County | Sandusky | | | |
| South East Area Transit | Muskingum County | Zanesville | | | |
| Southwest Ohio Regional Transit Authority (Metro) | Cincinnati and suburbs | Cincinnati | 45,200 | | |
| Springfield City Area Transit | Clark County | Springfield | | | |
| Stark Area Regional Transit Authority | Stark County | Canton | 4,800 | | |
| Steel Valley Regional Transit Authority | Jefferson County | Steubenville | | | |
| Toledo Area Regional Transit Authority | Greater Toledo | Toledo | 6,500 | | |
| Tri-State Transit Authority | Huntington, WV urbanized area | Ironton | | | |
| Western Reserve Transit Authority | Mahoning County | Youngstown | 7,400 | | |

## Oklahoma

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Citylink Edmond | Oklahoma City metropolitan area | Edmond | | | |
| Cleveland Area Rapid Transit | Norman | Norman and the University of Oklahoma | 3,518 | 14 | 1,105 |
| Embark | Oklahoma City metropolitan area | Oklahoma City | 10,000 | 54 | 7,634 |
| KI BOIS Area Transit System | Southeastern Oklahoma | | | | |
| Lawton Area Transit System | Lawton | Lawton | 1,100 | 10 | 1,592 |
| Metropolitan Tulsa Transit Authority | Tulsa | Tulsa | 7,367 | 57 | 7,620 |
| Muskogee County Transit | Northeastern Oklahoma | Muskogee | | | |
| Pelivan Transit | Northeastern Oklahoma | Pryor | | | |
| The Bus | Payne County | Stillwater | | | |

## Oregon

| System | Locale | Major city(s) | Daily ridership |
| Albany Transit System | | Albany | |
| Cascades East Transit | Deschutes County | Bend | |
| Cherriots | Marion County | Salem | 20,000 |
| Corvallis Transit System | | Corvallis | |
| Rogue Valley Transportation District | Jackson County | Medford | 5,280 |
| TriMet | Portland metropolitan area | Portland | 128,500 |
| Lane Transit District | Lane County | Eugene | 21,000 |
| Linn Shuttle | Sweet Home and Linn County | Sweet Home | |
| Yamhill County Transit | Yamhill County, Oregon | McMinneville, Sheridan, and Newberg |

## Pennsylvania

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| AMTRAN | Blair County | Altoona | 1,600 | | |
| ATA | Cameron, Clearfield, Elk, Jefferson, McKean and Potter counties | | 8,900 | | |
| BARTA | Berks County | Reading | 14,500 | | |
| BCTA | Beaver County with some services to Allegheny County | Beaver | 7,900 | | |
| BeST Transit | Bradford, Sullivan and Tioga Counties | | | | |
| The Bus | Butler County | Butler | | | |
| CamTran | Cambria County and parts of Somerset County | Johnstown | 2,200 | | |
| Capital Area Transit (CAT) | Southern Dauphin County and eastern Cumberland County | Harrisburg | 8,000 | | |
| Carbon Transit | Carbon County | | | | |
| CATA | Crawford County | Meadville and Titusville | | | |
| CATABUS | Centre County | State College | 22,000 | | |
| Coatesville Link | Chester County | Coatesville and Parkesburg | | | |
| Community Coaster | Montgomery County with some service on the Bucks County line | Lansdale, Harleysville, Souderton and Telford | | | |
| Conshohocken Rambler | Montgomery County | Conshohocken and Plymouth Meeting | | | |
| COLTS | Lackawanna County | Scranton | 2,800 | | |
| DuFast | Clearfield County | DuBois | | | |
| The "e" | Erie County | Erie | 8,478 | 68 | 12,234 |
| Fayette Area Coordinated Transportation (FACT) | Fayette County with some services to Allegheny and Westmoreland counties | Uniontown | | | |
| Freedom Transit | Adams County | Gettysburg | | | |
| Hazleton Public Transit (HPT) | Luzerne County | Hazleton | | | |
| IndiGO | Indiana County with some service to Jefferson County | Indiana | | | |
| Krapf Route "A" | Chester County | Coatesville, Downingtown, Exton, and West Chester | | | |
| LANta | Lehigh and Northampton counties | Allentown, Bethlehem, and Easton | 13,400 | | |
| LCTA | Luzerne County | Wilkes-Barre | | | |
| LT | Lebanon, Dauphin and Lancaster counties | Lebanon | 800 | | |
| MMVTA | Fayette, Washington, Westmoreland and Allegheny counties | | | | |
| New Castle Area Transit | Lawrence County | New Castle | | | |
| Monroe County Transit Authority (Pocono Pony) | Monroe County | Stroudsburg and East Stroudsburg | 1,600 | | |
| Port Authority of Allegheny County | Allegheny County | Pittsburgh | 180,000 | | |
| Pottstown Area Rapid Transit | Montgomery and Chester counties | Pottstown | | | |
| rabbitTransit | York, Dauphin and Lancaster counties. Also Baltimore County, Maryland | York | 6,000 | | |
| Raider Regional Transit (RRT) | Cumberland and Franklin counties; Shippensburg University | Shippensburg | | | |
| RRTA | Lancaster County | Lancaster | 11,400 | | |
| River Valley Transit | Lycoming County | Williamsport metropolitan area | | | |
| Rushbus | Bucks County | Bristol, Richboro, and Warminster | | | |
| SCCOOT | Chester County | Oxford, Kennett Square and West Chester | | | |
| SEPTA | Philadelphia, Delaware, Montgomery, Bucks, Chester counties with some service to Mercer County, New Jersey and New Castle County, Delaware | Philadelphia | 392,800 | 1,192 | 112,000 |
| STS | Schuylkill County | Pottsville | | | |
| Shenango Valley Shuttle Service (SVSS) | Mercer County | Sharon | | | |
| Town & Country Transit (TACT) | Armstrong County | Kittanning and Ford City | | | |
| Upper Merion Rambler | Montgomery County | Upper Merion Township | | | |
| Upper Perk Coaster | Montgomery County | East Greenville, Pennsburg and Red Hill | | | |
| VenanGo Bus | Venango County | Franklin and Oil City | | | |
| Washington County Transportation Authority (Freedom Transit) | Washington County with some service to Allegheny County | Washington | | | |
| Westmoreland Transit | Westmoreland County with some services to Allegheny and Cambria counties | Greensburg | | | |

## Rhode Island

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles | References |
| Rhode Island Public Transit Authority | Rhode Island (statewide) | Providence, Pawtucket, and Newport | 42,100 | | | |

## South Carolina

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles | References |
| Charleston Area Regional Transportation Authority | Charleston metropolitan area | Charleston | 7,100 | | | |
| The Comet | Columbia, SC Metropolitan Area | Columbia, SC | 8,400 | | | |

## South Dakota

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Rapid Ride | Rapid City | Rapid City | 633 | 7 | 659 |
| Sioux Area Metro | Sioux Falls | Sioux Falls | 1,800 | 30 | 1,970 |
| Sioux City Transit | North Sioux City | Sioux City, Iowa | | | |
| YST Transit | Yankton Reservation | Wagner | | 3 | |

## Tennessee

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Bristol Tennessee Transit | Sullivan County | Bristol | | | |
| Chattanooga Area Regional Transportation Authority | Hamilton County | Chattanooga | 7,600 | 10 | |
| Clarksville Transit System | Montgomery County | Clarksville | | | |
| Cleveland Urban Area Transit System | Bradley County | Cleveland | | | |
| Franklin Transit Authority | Williamson County | Franklin | | | |
| Jackson Transit Authority | Madison County | Jackson | | | |
| Johnson City Transit | Johnson City Metropolitan Area | Johnson City | | | |
| Kingsport Area Transit System | Sullivan and Hawkins counties | Kingsport | | | |
| Knoxville Area Transit | Knoxville area | Knoxville | 8,900 | | |
| Lakeway Transit | Lakeway Area | Morristown | | | |
| Memphis Area Transit Authority | Shelby County, Tennessee and West Memphis, Arkansas | Memphis | 8,800 | 197 | ~14,000 |
| Murfreesboro Rover | Rutherford County | Murfreesboro | | | |
| WeGo Public Transit | Davidson County | Nashville | 29,000 | | |

## Texas

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles | References |
| Amarillo City Transit | Amarillo | Amarillo | | | | |
| Beaumont Municipal Transit System | Beaumont | Beaumont | 1,376 | | 3,919 | |
| Brownsville Urban System | Brownsville | Brownsville | | | | |
| CapMetro Bus | Austin | Austin, Round Rock | 79,800 | | | |
| Citibus (Lubbock) | Lubbock | Lubbock | 11,800 | | | |
| Conroe Connection | Conroe | Conroe | | | | |
| Corpus Christi Regional Transportation Authority | Nueces County | Corpus Christi | 19,000 | 59 | | |
| Dallas Area Rapid Transit | Dallas | Dallas | 92,800 | | | |
| Denton County Transportation Authority | Denton County | | 6,800 | | | |
| El Metro Transit | Laredo | Laredo | 8,460 | 67 | | |
| EZ-Rider | Midland-Odessa Metropolitan Area | Midland and Odessa | | 21 | | |
| Hill Country Transit District | Killeen-Temple-Fort Hood, TX Metropolitan Area, San Saba, Mills, Coryell, Hamilton, Bell, Mason, Harker Heights, Llano, Lampasas, Copperas Cove, Belton, Milan, Nolanville | Belton | 28,192 | 29 | 3 | [1][8] |
| Island Transit | Galveston | Galveston | | | | |
| Longview Transit | Longview | Longview | | | | |
| McAllen Express Transit | McAllen | McAllen | | | | |
| METRO Bus | Harris County | Houston | 203,400 | | | |
| Metro Arlington Xpress | Arlington | Arlington | | | | |
| Sun Metro | El Paso | El Paso | 19,900 | | | |
| T-Line | Texarkana metropolitan area | Texarkana, Texas and Texarkana, Arkansas | | | | |
| The District | Bryan-College Station metropolitan area | Bryan and College Station | 1,900 | | | |
| Port Arthur Transit | Jefferson County | Port Arthur, Texas | | | | |
| Trinity Metro | Tarrant County | Fort Worth | 14,900 | | | |
| Tyler Transit | Tyler | Tyler | | | | |
| VIA Metropolitan Transit | Bexar County | San Antonio | 94,600 | | | |
| Victoria Transit | Victoria | Victoria | | | | |
| Waco Transit | Waco | Waco | 4,500 | | | |

## Utah

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Basin Transit Association | Uintah Basin | Vernal, Duchesne, and Roosevelt | | | |
| Cache Valley Transit District | Cache Valley | Logan | 4,910 | 34 | 2,256 |
| Cedar Area Transportation | Cedar City | Cedar City | | | |
| High Valley Transit | Summit County | Park City | | | |
| Moab Area Transit | Grand County | Moab | | | |
| Park City Transit | Park City area | Park City | 790 | 27 (Not including microtransit vehicles) | |
| The Ryde | Brigham Young University area | Provo | | | |
| SunTran | St. George area | St. George | | | |
| Utah Transit Authority | Wasatch Front | Salt Lake City, Ogden, Provo, West Valley City | 68,200 | 371 | 45,966 |

## Vermont

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Tri-Valley Transit | Addison County | Middlebury | | | |
| Chittenden County Transportation Authority | Burlington, Essex, South Burlington, Shelburne, Williston, Winooski, Milton, and Colchester | Burlington | 6,889 | 45 | 3,697 |
| Green Mountain Community Network | Bennington County | Bennington | 7,300 | | |
| Green Mountain Transit Authority | Washington, Lamoille, Franklin, and Grand Isle counties, and the towns of Orange, Williamstown, and Washington | Barre (city), Barre (town) and Montpelier | 7,300 | | |
| Marble Valley Regional Transit District | Rutland County | Rutland | | | |
| Rural Community Transportation | Caledonia, Essex, Lamoille, and Orleans counties | St. Johnsbury | | | |
| Southeast Vermont Transit | Windham and Windsor counties | Springfield, Brattleboro | | | |

## Virginia

| System | Locale | Major city(s) | Daily ridership |
| Arlington Transit | Arlington County | Arlington | 9,100 |
| Blacksburg Transit | | | 20,500 |
| Brite Bus | Augusta County | Staunton, Waynesboro | |
| CUE Bus | Fairfax, George Mason University | Fairfax | 3,400 |
| Charlottesville Area Transit | Albemarle County | Charlottesville | 6,641 |
| DASH | Alexandria | Alexandria | |
| Fairfax Connector | Fairfax County | Fairfax | 30,500 |
| Fredericksburg Regional Transit | Fredericksburg, VA, Caroline County Spotsylvania County, Stafford County | Fredericksburg | |
| Greater Lynchburg Transit Company | Lynchburg | Lynchburg | |
| Greater Richmond Transit Company | Richmond | Richmond | 38,200 |
| Hampton Roads Transit | Cities of Chesapeake, Hampton, Newport News, Norfolk, Portsmouth, Suffolk, and Virginia Beach | | 24,600 |
| Harrisonburg Transit | Harrisonburg | Harrisonburg | |
| LC Transit | Leesburg | Leesburg | |
| Metrobus | Washington Metropolitan Area | Washington, D.C. | 393,800 |
| Petersburg Area Transit | Petersburg | Petersburg | |
| PRTC OmniRide | Woodbridge | Manassas, Manassas Park | 8,200 |
| Valley Metro (Roanoke) | Roanoke | Roanoke, Salem, Vinton | |
| Williamsburg Area Transit Authority | Historic Triangle; Williamsburg, James City County York County, Surry County | Williamsburg | 5,000 |

## Washington

| System | Locale | Major city(s) | Daily ridership | Number of vehicles |
| Ben Franklin Transit | Pasco/Tri-Cities | Pasco | 23,800 | |
| Clallam Transit | Clallam County | Port Angeles | | |
| C-TRAN | Clark County | Vancouver | 15,700 | |
| Community Transit | Snohomish County (with the exception of Everett) | Lynnwood | 27,400 | |
| Everett Transit | Everett | Everett | | |
| Grant Transit Authority | Grant County | Moses Lake | | |
| Grays Harbor Transit | Grays Harbor County | Aberdeen | | |
| Intercity Transit | Thurston County | Olympia | 17,500 | |
| Island Transit | Island County | Oak Harbor | | |
| Jefferson Transit | Jefferson County | Port Townsend | | |
| King County Metro | King County | Seattle | 228,200 | 1540 |
| Kitsap Transit | Kitsap County | Bremerton | 5,600 | |
| Rural Transit | Thurston County | Olympia | | |
| Twin Transit | Lewis County | Centralia | | |
| Link Transit | Chelan County | Wenatchee | 3,700 | |
| Mason Transit Authority | Mason County | Shelton | | |
| Pacific Transit System | Pacific County | Raymond | | |
| Pierce Transit | Pierce County | Tacoma | 24,900 | |
| Pullman Transit | Whitman County | Pullman | | |
| River Cities Transit | Cowlitz County | Longview | | |
| Skagit Transit | Skagit County | Mount Vernon | 1,308 | |
| Spokane Transit Authority | Spokane County | Spokane | 36,200 | |
| Sound Transit Express | Puget Sound region | Seattle | 28,700 | |
| Valley Transit | Walla Walla County | Walla Walla | | |
| Whatcom Transportation Authority | Whatcom County | Bellingham | | |
| Yakima Transit | Yakima County | Yakima | | |

## West Virginia

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Bluefield Area Transit | Mercer County | Bluefield | | | |
| Buckwheat Express | Preston County | Kingwood | | | |
| Central West Virginia Transportation Authority | Harrison County | Clarksburg | | | |
| Country Roads Transit | Randolph and Upshur counties | Elkins | | | |
| Eastern Panhandle Transit Authority | Berkeley and Jefferson counties | Martinsburg | | | |
| Fairmont Marion County Transit Authority | Marion County | Fairmont | | | |
| Four County Transit | Mercer County | Bluefield | | | |
| Graham Transit | Mercer County | Bluefield | | | |
| Here and There Transit | Barbour County | Philippi | | | |
| KRT | Kanawha County | Charleston | | | |
| Mid-Ohio Valley Transit Authority | Wood County | Parkersburg | | | |
| Mountain Line Transit Authority | Monongalia County | Morgantown | | | |
| Mountain Transit Authority | Fayette, Greenbrier, Nicholas, and Webster counties | Summersville | | | |
| New River Transit Authority | Fayette and Raleigh counties | Beckley | | | |
| OVRTA/EORTA | Ohio County, Marshall County, and Belmont County, Ohio | Wheeling | 1,162 | 14 | 1,993 |
| Potomac Valley Transit Authority | Grant, Hardy, Hampshire, Mineral and Pendleton counties | Moorefield and Petersburg | | | |
| Steel Valley Regional Transit Authority | Hancock County | Weirton | | | |
| Tri River Transit | Boone, Lincoln, Logan and Wayne counties | West Hamlin | | | |
| TTA | Cabell County | Huntington | | | |
| Weirton Transit Corporation | Hancock County | Weirton | | | |

## Wisconsin

| System | Locale | Major city(s) | Daily ridership | Number of vehicles |
| Bay Area Rural Transit | Ashland County | Ashland | | |
| Beloit Transit | Rock County | Beloit | | |
| Central Transit | Portage County | Stevens Point | | |
| Door County Connector Link | Door County | Sturgeon Bay | | |
| Duluth Transit Authority | Douglas County and St. Louis County, Minnesota | Superior and Duluth, Minnesota | | |
| Dunn County Transit | Dunn County | Menomonie | | |
| Eau Claire Transit | Eau Claire County | Eau Claire, Altoona | 3,369 | 66 |
| Fond du Lac Area Transit | Fond du Lac County | Fond du Lac | | |
| GO Transit | southern Winnebago County | Oshkosh | 2,610 | 48 |
| Green Bay Metro | Brown County | Green Bay | 3,300 | 50 |
| Janesville Transit System | Rock County | Janesville | | |
| Kenosha Transit | Kenosha County | Kenosha | 5,349 | 80 |
| La Crosse Municipal Transit Utility | La Crosse County and Houston County, Minnesota | La Crosse and La Crescent, Minnesota | 3,214 | 39 |
| Lac du Flambeau Transit | Vilas County | Lac du Flambeau | | |
| Langlade County Public Transit | Langlade County | Antigo | | |
| Madison Metro | Dane County | Madison and Sun Prairie | 34,000 | 269 |
| Maritime Metro Transit | Manitowoc County | Manitowoc and Two Rivers | | |
| Menominee Regional Public Transit | Menominee County | Keshena and Shawano | | |
| Merrill-Go-Round | Lincoln County | Merrill | | |
| Milwaukee County Transit System | Milwaukee County | Milwaukee and West Allis | 83,200 | 505 |
| Metro Ride | Marathon County | Wausau | | |
| Monona Express | Dane County | Monona | | |
| Namekagon Transit | Sawyer County | Hayward | | |
| Northwoods Transit | Oneida County and Vilas County | Rhinelander | | |
| Platteville Public Transportation | Grant County | Platteville | | |
| Ryde Racine | Racine County | Racine | 3,615 | 47 |
| Scenic Mississippi Regional Transit | La Crosse County, Vernon County, Crawford County and Monroe County | La Crosse, Viroqua, Prairie du Chien and Tomah | | |
| Shoreline Metro | Sheboygan County | Sheboygan | | |
| Valley Transit | Outagamie County, Calumet County, northern Winnebago County | Appleton and Neenah | 3,864 | 128 |
| Waukesha Metro | Waukesha County | Waukesha | | |

## Wyoming

| System | Locale | Major city(s) | Daily ridership | Number of vehicles | Daily vehicle revenue miles |
| Casper Area Transit | Casper | Casper | 326 | 6 | 579 |
| Cheyenne Transit | Cheyenne | Cheyenne | 700 | 11 | 1,004 |
| Goose Creek Transit | Sheridan County | Sheridan | | | |
| START Bus | Teton County | Jackson | | | |
| University of Wyoming Transit System | University of Wyoming | Laramie | | | |
| Wind River Transportation Authority | Fremont County and the Wind River Indian Reservation | Riverton and Lander | | | |