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Riders including older adults and a person using a walker on a transit centre ramp

West Contra Costa Transportation Commission

Contact the Commission

Four people run the Commission day to day. Their direct lines are below.

The Commission

Call, write or come in

If you are not sure who deals with your question, start here.

Phone
(510) 210-5931 The Commission office
Write to us
Use the form below We'll get back to you as soon as we can.
Office and post
6333 Potrero Avenue, Suite 100
El Cerrito, CA 94530 Please ring ahead if you are coming in
Meetings
El Cerrito City Hall Board, fourth Friday · TAC, second Thursday · none in August

Staff

Send us a message

Please don't include passwords, payment details, or other confidential information.

So we can reply. We do not use it for anything else.

Need an accommodation?

Tell us at least three working days before a meeting and we will arrange it.

Accessibility Meetings