Colusa County Transit Agency

Scheduled Transit Services Closure:

Due to unavoidable staffing shortages, Transit Services will be temporarily closed from November 14th 2022 through November 18th 2022 . Service will resume Monday November 21st

Mission Statement

To provide safe, courteous, effective and efficient public service in response to the need of our customers. 


Colusa County Transit is a dial-a-ride system with fixed timed routes to:

  • Colusa
  • Williams
  • Arbuckle
  • Maxwell
  • Princeton
  • Grimes
  • Sites
  • Stonyford
  1. Transit Agency

    Physical Address
    715 D Street
    Colusa, CA 95932

    Phone: (530) 458-0BUS (0287)


Colusa County Transit consists of nine vehicles and ten full-time employees. We run six buses each day on various routes and also provide out-of-county medical transportation on an on-call basis. When scheduling your ride you will need to call the office, drivers are not allowed to schedule passengers from their bus.

Vehicle Capacity and Americans with Disabilities Act (ADA) Compliance

 All buses are able to hold 19 passengers or 16 passengers with 2 wheel chairs and are ADA compliant. Passengers are not required to register for ADA service. We provide curb-to-curb service to the general population and door-to-door service for ADA passengers.

Companion/Aid Fare

If you require a companion/aid to ride with you, the aid would also pay fare.

Title VI Civil Rights Notice
Colusa County Transit Agency (CCTA) operates its programs and services without regard to race, color, and national origin in accordance with Title VI of the Civil Rights Act. Any person who believes she or he has been aggrieved by any unlawful discriminatory practice under Title VI may file a complaint with CCTA. View more information on CCTA’s civil rights program.


Please call the office to schedule a ride. Drivers are not allowed to schedule passengers from their buses. View the bus schedule.

Transit Agency Meeting Information

Find information on the Transit Agency’s governing board meetings.


View the Colusa County Transit Policies (PDF). View the RFP for Short Range Transit Plan (PDF)