The Metropolitan Atlanta Rapid Transit Authority (MARTA) is the primary transit operator within the City of Atlanta. Customers should contact MARTA customer service at 404-848-5000 for inquiries related to the transit system or visit the MARTA website.

Georgia Commute Options (GCO) provides resources and incentives for those interested in public transportation services in the Atlanta region. For information, contact Georgia Commute Options at 1-877-942-6784, or visit the GCO website. 

Residents outside the City of Atlanta can find more information about public transportation services in their area through their county of residence. 

For information about regional transit services, visit the Atlanta-region Transit Link Authority or Xpress website.