Contact the California Sales Tax Department California: Sales Tax Handbook


How to contact the California Board of Equalization

If you have any questions about the California sales tax, your business' account or your tax responsibilities the Board of Equalization is there to answer your questions.

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Board of Equalization Address & Phone Numbers

General Board of Equalization Address:
Board of Equalization
P.O. Box 942879
Sacramento, CA 94279-7072
Local Phone (Sales Tax Department):
Toll Free Phone (Sales Tax Department):

Board of Equalization Website

For more information, you can visit the sales tax information portal on the Board of Equalizations website online at . If you need to visit the California Board of Equalization in person, a list of department locations and field offices can be found at here .

Please contact the California Board of Equalization with any questions or concerns about your sales tax account, sales tax compliance queries, etc. If you have a question or comment about the content of this website, please contact us directly instead.

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