List of United States local bus agencies

The following is a list of local bus agencies in the United States, ranked by ridership. All figures are unlinked passenger trips for the stated time period and come from the Federal Transit Administration's National Transit Database (NTD).

List

The NTD categorizes ridership data by type of service: directly operated (DO) and purchased transportation (PT). The data below shows the sum of these two values for each transit agency. Only the top 100 agencies with the most ridership in 2023 are shown.

See also

• List of bus transit systems in the United States
• List of rapid transit systems
• List of light-rail transit systems
• List of United States light rail systems by ridership
• List of United States rapid transit systems by ridership
• List of suburban and commuter rail systems
• List of United States commuter rail systems by ridership

Notes

References