Paratransit or Intermediate Public Transport, is a type of transportation services that supplement fixed-route mass transit by providing individualized rides without fixed routes or timetables. Paratransit services may vary considerably on the degree of flexibility they provide their customers. At their simplest they may consist of a taxi or small bus that will run along a more or less defined route and then stop to pick up or discharge passengers on request. At the other end of the spectrum—fully demand responsive transport—the most flexible paratransit systems offer on-demand call-up door-to-door service from any origin to any destination in a service area. In addition to public transit agencies, paratransit services may be operated by community groups or not-for-profit organizations, and for-profit private companies or operators.
The Sacramento Regional Transit District, commonly referred to as SacRT, is the agency responsible for public transportation in the Sacramento, California area. It was established on April 1, 1973, as a result of the acquisition of the Sacramento Transit Authority. In addition to operating over 81 bus routes with connecting bus service in the Sacramento area covering 438 square miles (1,134.4 km2), SacRT also operates a large light rail system, which ranks currently as the thirteenth busiest light rail system in the United States. In 2023, the system had a ridership of 15,836,400, or about 56,600 per weekday as of the fourth quarter of 2023.
ABQ RIDE is the local transit agency serving Albuquerque, New Mexico. ABQ RIDE operates a variety of city bus routes including two Albuquerque Rapid Transit (ART) bus rapid transit lines and a currently suspended ARTx express bus line It is the largest public transportation system in the state, serving 6,907,500 passengers in 2023, or about 21,100 per weekday as of the fourth quarter of 2023.
The Rhode Island Public Transit Authority (RIPTA) provides public transportation, primarily buses, in the state of Rhode Island. The main hub of the RIPTA system is Kennedy Plaza, a large bus terminal in downtown Providence, Rhode Island. Average daily ridership as of the fourth quarter of 2023 is 41,800. The agency operates 59 fixed-route bus routes and 7 demand-responsive routes, together serving 37 out of 39 Rhode Island municipalities.
The Delaware Transit Corporation, operating as DART First State, is the only public transportation system that operates throughout the U.S. state of Delaware. DART First State provides local and inter-county bus service throughout the state and also funds commuter rail service along SEPTA Regional Rail's Wilmington/Newark Line serving the northern part of the state. The agency also operates statewide paratransit service for people with disabilities. DART First State is a subsidiary of the Delaware Department of Transportation (DelDOT).
San Joaquin Regional Transit District is a transit district that provides bus service to the city of Stockton, California and the surrounding communities of Lodi, Ripon, Thornton, French Camp, Lathrop, Manteca, and Tracy. In 2023, the system had a ridership of 2,432,000, or about 9,100 per weekday as of the fourth quarter of 2023.
Birmingham-Jefferson County Transit Authority (BJCTA) is the public transportation operator in the city of Birmingham, Alabama. Created in 1972 to take over transit operations from private operators, it operates 109 buses on 38 routes. It also operates paratransit and "vintage trolley" services. In 2023, the system had 1,792,000 rides, or about 7,100 per weekday as of the fourth quarter of 2023.
The Denton County Transportation Authority (DCTA) is the transit authority that operates in Denton County, Texas. It operates transit service in three cities within Denton County, as well as the A-train, a regional commuter rail line to Carrollton. In 2023, the system had a ridership of 2,852,000, or about 12,100 per weekday as of the fourth quarter of 2023.
Marin Transit is a public bus agency in Marin County, California, in the United States. Originally formed in 1964 as Marin County Transit District (MCTD). Marin Transit was re-branded on 30 July 2007 and now provides a variety of fixed-route and demand-response services using contractors. In 2023, the system had a ridership of 2,814,700, or about 8,800 per weekday as of the fourth quarter of 2023.
Cities Area Transit (CAT) is the public transportation system in the neighboring cities of Grand Forks, North Dakota, and East Grand Forks, Minnesota. The scheduled transit bus routes are operated by the city of Grand Forks and service is provided to East Grand Forks through a cost-sharing agreement. Paratransit for those who are unable to use the regular bus under the ADA, and a service for seniors, are provided under contract by Grand Forks Taxi.
Berks Area Regional Transportation Authority (BARTA), previously Berks Area Reading Transportation Authority, is a public transportation system serving the city of Reading and its surrounding area of Berks County, Pennsylvania. The South Central Transit Authority owns BARTA and the Red Rose Transit Authority (RRTA). In 2023, the system had a ridership of 2,276,000, or about 9,400 per weekday as of the fourth quarter of 2023.
Victor Valley Transit Authority (VVTA), the second largest transit operator in San Bernardino County, is a transit agency providing bus service in the Victor Valley, California area. In 2023, the system had a ridership of 1,476,600.
Wichita Transit is the public transportation department of the City of Wichita which operates paratransit and transit bus services within Wichita, Kansas, United States. In 2023, the system had a ridership of 1,169,400, or about 4,300 per weekday as of the fourth quarter of 2023.
The Sioux Area Metro (SAM) is the local governmental transit agency in Sioux Falls, South Dakota, and the state's largest public transportation operator. They provide multiple scheduled fixed routes and paratransit services. Although the city owns the bus fleet the system is currently managed by First Transit and operated under Sioux Area Metro. In 2023, the system had a ridership of 559,400, or about 1,800 per weekday as of the fourth quarter of 2023.
Rock Region Metropolitan Transit Authority, is the largest transit agency in Arkansas. It was formerly known as the Central Arkansas Transit Authority. Rock Region Metro provides public transportation services within Pulaski County, Arkansas, seven days a week.
The Brazos Transit District, branded as The District, is the primary provider of mass transportation in a 16-county area of East Texas. The agency was established in 1974 as the Brazos Valley Transit Authority, with the primary purpose of providing fixed routes for Bryan and College Station, plus rural demand response service. Today, two separate urban areas feature fixed routes, Paratransit, Demand and Response plus a series of commuter buses for several Houston suburbs. In 2023, the system had a ridership of 354,400, or about 1,500 per weekday as of the fourth quarter of 2023.
OC Bus is the transit bus service operated by the Orange County Transportation Authority (OCTA), serving every city in Orange County. Some of the lines serve the Los Angeles County border communities of Lakewood, La Mirada, Cerritos, Hawaiian Gardens, and Long Beach. As of February 2023, there are 52 routes in the system.
Pine Bluff Transit is the primary provider of mass transportation in Pine Bluff, Arkansas with eight routes serving the region. As of 2019, the system provided 60,572 rides over 16,038 annual vehicle revenue hours with 4 buses and 2 paratransit vehicles.
Eureka Springs Transit is the primary provider of mass transportation in Eureka Springs, Arkansas, with four routes serving the region. As of 2022, the system provided 115,492 rides over 11,283 annual vehicle revenue hours with 9 buses and 4 paratransit vehicles.
