List of bus transit systems in the United States

The following is a list of existing bus transit systems in the United States operated by a governmental agency, or by a contractual agreement between the government and a private company.

This transport-related list is incomplete; you can help by expanding it.

System	Locale	State(s)	Operator(s)
ABQ RIDE	Albuquerque	New Mexico	City of Albuquerque
AC Transit	Western Alameda and Contra Costa counties	California	AC Transit
Antelope Valley Transit Authority	Antelope Valley	California	Veolia Transportation
BAT Community Connector	Bangor	Maine	City of Bangor
Bee-Line Bus System	Westchester County	New York	Liberty Lines Transit, Inc., P.T.L.A. Enterprise, County Coach, and White Plains Bus (under contract to Westchester County DOT)
Big Blue Bus	Santa Monica and neighboring cities	California	City of Santa Monica
Birmingham-Jefferson County Transit Authority	Birmingham	Alabama	Birmingham-Jefferson County Transit Authority
Breeze	North San Diego County	California	North County Transit District
Broward County Transit	Broward County	Florida	Broward County Government
Brownsville Urban System	Brownsville	Texas	City of Brownsville
Capital District Transportation Authority	Capital District	New York	CDTA (all except Northway Express) Upstate Transit (Northway Express only)
C-TRAN (Washington)	Clark County	Washington	C-TRAN
Capital Area Transit (Harrisburg)	Southern Dauphin County and eastern Cumberland County	Pennsylvania	Cumberland-Dauphin-Harrisburg Transit Authority
Capital Area Transit (Raleigh)	Raleigh	North Carolina	Veolia Transportation
Capital Area Transportation Authority	Lansing	Michigan	Capital Area Transportation Authority
Capital Area Transit System	Baton Rouge area	Louisiana	Capital Area Transit System
Capital Metro	Austin	Texas	Capital Metropolitan Transportation Authority
Central Arkansas Transit Authority (The CAT)	Little Rock, North Little Rock, Cammack Village, Maumelle, and Sherwood	Arkansas	Central Arkansas Transit Authority
Central Ohio Transit Authority	Franklin County and portions of Delaware, Fairfield and Licking Counties	Ohio	Central Ohio Transit Authority
Centro	Onondaga, Oswego, Cayuga, and Oneida counties	New York	Central New York Regional Transportation Authority
Champaign-Urbana Mass Transit District	Champaign and Urbana	Illinois	Champaign-Urbana Mass Transit District
Chapel Hill Transit	Chapel Hill and Carrboro	North Carolina	Town of Chapel Hill
Charleston Area Regional Transportation Authority	Charleston metropolitan area	South Carolina	Veolia Transportation
Charlotte Area Transit System	Mecklenburg County	North Carolina	City of Charlotte and Mecklenburg County
Chicago Transit Authority	Chicago	Illinois	Regional Transportation Authority
CityBus	Lafayette and West Lafayette	Indiana	Greater Lafayette Public Transportation Corporation
Community Transit	Snohomish County (with the exception of Everett)	Washington	Snohomish County Government
Connecticut Transit	Connecticut (statewide)	Connecticut	DATTCO, First Transit, Northeast Transportation Company, and New Britain Transit (under contract to ConnDOT)
County Connection	Central Contra Costa County	California	Central Contra Costa Transit Authority
Dallas Area Rapid Transit	Dallas	Texas	Dallas Area Rapid Transit
DART First State	Delaware (statewide)	Delaware	Delaware Department of Transportation
Des Moines Area Regional Transit (DART)	Des Moines	Iowa	Des Moines Area Regional Transit Authority
Detroit Department of Transportation	Detroit	Michigan	City of Detroit
Durham Area Transit Authority	Durham	North Carolina	MV Transportation
Fairfax Connector	Fairfax County	Virginia	Veolia Transportation
Fresno Area Express	Fresno	California	City of Fresno
Front Range Express (FREX)	Colorado Springs metropolitan area	Colorado	Mountain Metropolitan Transit (subsidiary of the City of Colorado Springs)
Gary Public Transportation Corporation	Gary and nearby cities	Indiana	Gary Transit, Inc. & Gary Intercity Lines, Inc.
Gold Coast Transit	Cities of Ventura, Oxnard, Port Hueneme, Ojai, and parts of unincorporated Ventura County	California
Golden Empire Transit	Bakersfield metropolitan area	California	Golden Empire Transit District
Golden Gate Transit	San Francisco Bay Area (San Francsco, Marin, Sonoma, and Contra Costa counties)	California	Golden Gate Bridge, Highway and Transportation District
Greater Attleboro Taunton Regional Transit Authority	Attleboro, Taunton, and nearby cities	Massachusetts	Professional Transit Management of Attleboro, Plymouth & Brockton Street Railway Co., Churchill Transportation, and Bill's Taxi (under contract to GATRA)
Greater Bridgeport Transit Authority	Greater Bridgeport	Connecticut	Greater Bridgeport Transit Authority
Greater Richmond Transit Company	Richmond	Virginia	First Transit
Hampton Roads Transit	Cities of Chesapeake, Hampton, Newport News, Norfolk, Portsmouth, Suffolk, and Virginia Beach	Virginia	Hampton Roads Transit
HealthLine	Cleveland	Ohio	Greater Cleveland Regional Transit Authority
Hillsborough Area Regional Transit	Hillsborough County	Florida	Hillsborough Area Regional Transit
IndyGo	Marion County	Indiana	Indianapolis Public Transportation Commission
Jacksonville Transportation Authority	Jacksonville	Florida	Jacksonville Transportation Authority
KRT	Kanawha County	West Virginia	Kanawha Valley Regional Transportation Authority
Kansas City Area Transportation Authority	Kansas City Metro Area	Missouri and Kansas	Kansas City Area Transportation Authority
King County Metro	King County	Washington	King County Department of Transportation
Knoxville Area Transit	Knoxville area	Tennessee	Knoxville Area Transit
LANTA (Metro, Metro Plus, and Carbon County Community Transit)	Allentown, Bethlehem and Easton	Pennsylvania	Lehigh and Northampton Transportation Authority
Long Beach Transit	Long Beach	California	Long Beach Public Transportation Company
Long Island Bus	Nassau County	New York	MTA Regional Bus Operations
Lynx	Orange, Seminole, and Osceola counties	Florida	Central Florida Regional Transportation Authority
Madison Metro	Madison	Wisconsin	City of Madison
MARTA Bus	Fulton County, Cobb County, Clayton County, and DeKalb County	Georgia	Metropolitan Atlanta Rapid Transit Authority
MAX	Salt Lake County	Utah	Utah Transit Authority
MBTA Bus	Boston and immediate suburbs	Massachusetts	Massachusetts Bay Transportation Authority
McAllen Express Transit	McAllen	Texas	City of McAllen
MET Transit	Billings	Montana	City of Billings
Memphis Area Transit Authority	Shelby County, Tennessee and West Memphis, Arkansas	Tennessee and Arkansas	First Transit
METRO	Portland	Maine	Greater Portland Transit District
Metro (SORTA)	Cincinnati and suburbs	Ohio	Veolia Transportation
Metro Area Transit	Omaha	Nebraska	Omaha Transit Authority
Metrobus (Miami)	Miami-Dade County	Florida	Miami-Dade Transit
MetroBus (St. Louis)	Greater St. Louis	Missouri	Bi-State Development Agency
Metrobus (Washington, D.C.)	Washington Metropolitan Area	District of Columbia, Maryland, and Virginia	Washington Metropolitan Area Transit Authority
Metro Bus (Los Angeles)	Los Angeles County	California	Los Angeles County Metropolitan Transportation Authority
Metro Liner (Orange Line and Silver Line)	Los Angeles	California	Los Angeles County Metropolitan Transportation Authority
METRO Regional Transit Authority	Summit County	Ohio	Akron Metropolitan Regional Transit Authority
Metro Transit (Kalamazoo)	Kalamazoo County	Michigan	Kalamazoo County Transiportation Authority
Metro Transit (Minnesota)	Minneapolis – Saint Paul	Minnesota	Metropolitan Council
Metro Transit (Oklahoma City)	Oklahoma City metropolitan area	Oklahoma	Central Oklahoma Transportation and Parking Authority
METRO Bus (Houston, TX)	Harris County	Texas	Metropolitan Transit Authority of Harris County
Metropolitan Area Commuter System	Fairbanks North Star Borough	Alaska	Fairbanks North Star Borough Transportation Department
Milwaukee County Transit System	Milwaukee County	Wisconsin	Milwaukee County Government
Montgomery Area Transit System	Montgomery County	Alabama	Montgomery Area Transit System
Mountain Metropolitan Transit	Colorado Springs	Colorado	City of Colorado Springs
MTA Bus Company (New York)	New York City	New York	MTA Regional Bus Operations
MTA Flint	Genessee County	Michigan	Flint Mass Transportation Authority
MTA Maryland Bus	Baltimore–Washington Metropolitan Area	Maryland and District of Columbia	Maryland Transit Administration
Muni	San Francisco	California	San Francisco Municipal Railway
Nashville Metropolitan Transit Authority	Nashville	Tennessee	Nashville Metropolitan Transit Authority
New Jersey Transit Bus Operations	New Jersey (statewide)	New Jersey	New Jersey Transit, and various contract operators
New Orleans Regional Transit Authority	New Orleans	Louisiana	Veolia Transportation
New York City Transit	New York City	New York	MTA Regional Bus Operations, New York City Transit Authority, and Manhattan and Bronx Surface Transit Operating Authority
NFTA Metro Bus	Buffalo	New York	Niagara Frontier Transportation Authority
Omnitrans	San Bernardino valley	California	Omnitrans
Orange County Transportation Authority	Orange County	California	Veolia Transportation
Pace	Northeastern Illinois	Illinois	Regional Transportation Authority
People Mover	Anchorage	Alaska	Municipality of Anchorage
Piedmont Authority for Regional Transportation	Piedmont Triad counties	North Carolina	Piedmont Authority for Regional Transportation, Contracts with Coach America and Veolia Transportation
Pierce Transit	Pierce County	Washington	Pierce County Public Transportation Benefit Area Corporation
Pinellas Suncoast Transit Authority	Pinellas County	Florida	Pinellas Suncoast Transit Authority
Pioneer Valley Transit Authority	Hampden, Hampshire, and Franklin counties	Massachusetts	First Transit, University of Massachusetts Amherst
Port Authority of Allegheny County	Allegheny County	Pennsylvania	Allegheny County Government
Rapid Ride	Albuquerque	New Mexico	City of Albuquerque
Red Rose Transit Authority	Lancaster County	Pennsylvania	Red Rose Transit Authority
Regional Transit Service	Monroe County	New York	Rochester-Genesee Regional Transportation Authority
Regional Transportation District	Denver metropolitan area	Colorado	Denver Regional Transportation District
Rhode Island Public Transit Authority	Rhode Island (statewide)	Rhode Island	Rhode Island Public Transit Authority
River Valley Transit	Lycoming County	Pennsylvania	River Valley Transit
Riverside Transit Agency	Riverside County	California	Riverside County Transportation Commission
Rogue Valley Transportation District	Jackson County	Oregon	Rogue Valley Transportation District
Ride On	Montgomery County	Maryland	Montgomery County Government
RT (Sacramento)	Sacramento region	California	Sacramento Regional Transit District
RTA (Cleveland)	Cuyahoga County	Ohio	Greater Cleveland Regional Transit Authority
RTA (Dayton)	Dayton metropolitan area	Ohio	Greater Dayton Regional Transit Authority
RTC Transit	Las Vegas metropolitan area	Nevada	Veolia Transportation
RTD (San Joaquin County}	San Joaquin County	California	San Joaquin Regional Transit District
SamTrans	San Mateo County	California	San Mateo County Transit District
Sarasota County Area Transit	Sarasota County	Florida	Sarasota County Government
SEPTA (City Transit Division and Suburban Division)	Philadelphia, Delaware, Montgomery, Bucks, and Chester counties	Pennsylvania	Southeastern Pennsylvania Transportation Authority
Spokane Transit Authority	Spokane County	Washington	Spokane Transit Authority
SporTran	Shreveport and Bossier City	Louisiana	Shreveport Transit Management
Sound Transit	Puget Sound region	Washington	Community Transit, King County Metro, and Pierce Transit (using Sound Transit vehicles)
St. Lawrence County Commuter	St. Lawrence County	New York	St. Lawrence County Public Transportation
SMART	Wayne, Oakland and Macomb counties	Michigan	Suburban Mobility Authority for Regional Transportation
Sun Metro	El Paso	Texas	City of El Paso
Sun Tran	Tucson	Arizona	City of Tucson
The Rapid	Grand Rapids, East Grand Rapids, Grandville, Kentwood, Walker, and Wyoming	Michigan	Interurban Transit Partnership
The Ride	Ann Arbor-Ypsilanti area	Michigan	Ann Arbor Transportation Authority
The T	Fort Worth	Texas	McDonald Transit
TheBus (Honolulu)	Honolulu County	Hawaii	O'ahu Transit Services
Toledo Area Regional Transit Authority	Greater Toledo	Ohio	Toledo Area Regional Transit Authority
Transit Authority of River City	Louisville metropolitan area	Kentucky and Indiana	Transit Authority of River City
Triangle Transit	Wake, Durham and Orange counties	North Carolina	Triangle Transit
Tri Delta Transit	Contra Costa County	California	Eastern Contra Costa Transit Authority
TriMet	Portland metropolitan area	Oregon	TriMet
Tulsa Transit	Tulsa	Oklahoma	City of Tulsa
Union City Transit	Union City	California	City of Union City
Unitrans	Davis	California	Associated Students of UC Davis
Utah Transit Authority	Wasatch Front	Utah	Utah Transit Authority
Vallejo Transit	Solano County	California	Vallejo Transit
Valley Metro (Phoenix)	Maricopa County	Arizona	Regional Public Transportation Authority
ValleyRide	Ada and Canyon counties	Idaho	Valley Regional Transit
VIA Metropolitan Transit	Bexar County	Texas	VIA Metropolitan Transit
VTA	Santa Clara County	California	Santa Clara Valley Transportation Authority
WestCAT	Western Contra Costa County	California	Western Contra Costa Transit Authority
Wichita Transit	Wichita	Kansas	City of Wichita

See also

• List of United States local bus agencies by ridership
• List of bus rapid transit systems in North America
• List of bus operating companies
• List of rail transit systems in the United States