General Inquiries and Information

Email us at, or call our Customer Service at (951) 278-9191 or (800) 600-9191

If you want specific information on topics like paying a violation, adding another transponder, or tolls, please use the form below. We will respond to your request within two business days.


By phone:
951.278.9191 (8:00am to 5:00pm) Monday - Friday
800.600.9191 (8:00am to 5:00pm) Monday - Friday

By mail:
91 Express Lanes
P.O. Box 9191
Corona, CA 92878-9191

In person:
Corona Customer Service Center
2275 Sampson Avenue, Suite 100
Corona, CA 92879
Hours: 9:00 a.m. - 6:00 p.m.

OCTA Store
600 S. Main Street
Orange, CA 92868
Hours: 8:00 a.m. - 5:00 p.m.