San Mateo Sales Tax

What is the sales tax in San Mateo county? - The sales tax in San Mateo county of California is 9.875% as of 2025. Use the San Mateo sales tax calculator to calculate the sales tax for any purchase in San Mateo.

San Mateo Sales Tax Calculator
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Sales Tax By Zip Code

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San Mateo Sales Tax Rate By County

Below is a list of the sales tax rate for each county in San Mateo.

County State City Zip Code State Tax City Tax County Tax Total Tax
San Mateo California Atherton 94027 6% 0% 0.25% 9.375%
San Mateo California Belmont 94002 6% 0.5% 0.25% 9.875%
San Mateo California Brisbane 94005 6% 0.5% 0.25% 9.875%
San Mateo California Burlingame 94010 6% 0.25% 0.25% 9.625%
San Mateo California Daly City 94014 6% 0.5% 0.25% 9.875%
San Mateo California Half Moon Bay 94019 6% 0% 0.25% 9.375%
San Mateo California La Honda 94020 6% 0% 0.25% 9.375%
San Mateo California Loma Mar 94021 6% 0% 0.25% 9.375%
San Mateo California Menlo Park 94025 6% 0.5% 0.25% 9.875%
San Mateo California Millbrae 94030 6% 0.5% 0.25% 9.875%
San Mateo California Montara 94037 6% 0% 0.25% 9.375%
San Mateo California Moss Beach 94038 6% 0% 0.25% 9.375%
San Mateo California Pacifica 94044 6% 0.5% 0.25% 9.875%
San Mateo California Palo Alto 94303 6% 0.5% 0.25% 9.875%
San Mateo California Pescadero 94060 6% 0% 0.25% 9.375%
San Mateo California Portola Valley 94028 6% 0% 0.25% 9.375%
San Mateo California Redwood City 94061 6% 0.5% 0.25% 9.875%
San Mateo California San Bruno 94066 6% 0.5% 0.25% 9.875%
San Mateo California San Carlos 94070 6% 0.5% 0.25% 9.875%
San Mateo California San Francisco 94128 6% 0.5% 0.25% 9.875%
San Mateo California San Gregorio 94074 6% 0% 0.25% 9.375%
San Mateo California San Mateo 94401 6% 0.25% 0.25% 9.625%
San Mateo California South San Francisco 94080 6% 0.5% 0.25% 9.875%

San Miguel Sales Tax