The combined sales tax rate in Santa Clara, California, is 9.125% as of 2025, consisting of:
California state sales tax: 6.00%
Santa Clara County sales tax: 0.25%
City and special district taxes: 2.875% – 3.625%
Important update: On November 5, 2025, voters approved Measure A, a temporary 0.625% increase to the county sales tax. This will take effect April 1, 2026, raising the county rate to 0.875% and increasing the combined sales tax rate to 9.75% in Santa Clara County.
This higher rate will remain in effect until April 2031. Some cities within Santa Clara County—such as San José (10.00%), Campbell (10.50%), and Milpitas (10.00%)—will see even higher rates due to local measures.
Note: Sales tax rates can vary by ZIP code and specific location due to local district taxes. For the most accurate rate, use a geolocation-based tax calculator.
CA
cdtfa.ca.gov › taxes-and-fees › rates.aspx
California City and County Sales and Use Tax Rates - Cities, Counties and Tax Rates - California Department of Tax and Fee Administration
For a list of your current and historical rates, go to the California City & County Sales & Use Tax Rates webpage.
Avalara
avalara.com › state rates › california › santa clara
2026 Santa Clara, California Sales Tax Calculator & Rate – Avalara
The California sales tax rate is currently 6.0%. The Santa Clara sales tax rate is 0%.
Santaclaracounty
controller.santaclaracounty.gov › home › property tax distribution › property tax rate book
Property tax rate book | Controller-Treasurer Department | County of Santa Clara
Compilation of tax rates and information · This publication includes: Tax Rates Summary · Tax Rates by Tax Rate Area Numbers (TRA) Assessed Valuations for time period indicated · Table of Delinquency Ratings · Tax Increment Loss by Project and by Jurisdiction ·
CA
cdtfa.ca.gov › taxes-and-fees › TaxRatesbyCountyandCity.pdf pdf
California Sales and Use Tax Rates by County and City - CDTFA
Retailers engaged in business in California must register with the California Department of Tax and Fee Administration (CDTFA) and pay the state's sales tax, which applies to all retail sales of goods and merchandise except those sales specifically exempted by law.
KTVU
ktvu.com › news › santa-clara-countys-measure-sales-tax-passes
Santa Clara County's Measure A sales-tax passes | KTVU FOX 2
November 5, 2025 - SANTA CLARA COUNTY, Calif. - Voters approved a sales-tax measure in Santa Clara County on Tuesday; 57% said yes to the increase, and it only needed a simple majority.
California sales tax rate by county
Does anybody know where all these high taxes go? The roads are in terrible shape, the bridges have astronomical tolls, the public colleges are expensive as hell, the courts are all backed up. What are we paying for? More on reddit.com
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March 26, 20222024/25 Property Tax went up by >8% compared to 2023/24 in Santa Clara County
In 2023 you got a prop 8 temporary tax reassessment that lowered your home value and lowered your prop taxes from 2022. You were sent a letter about it. Now home values have appreciated back up and your back to the max 2% gain. Take your 2022 prop tax and add 4% and you get 1.96m. 2023 was a fluke year where houses depreciated according to the county. You can check your prop tax history if you google scc dtac and enter your address. More on reddit.com
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June 10, 2024Sccgov
data.sccgov.org › Government › Tax-Rate-Area-TRA- › ez7c-wn3h
Tax Rate Area (TRA) | County of Santa Clara
April 24, 2018 - Skip to main content Skip to footer · Close · Home PageBrowseVideo TutorialDevelopers · Sign In
Address Street, Zip Code, City
Santaclaracounty
files.santaclaracounty.gov › exjcpb1531 › migrated › Tax_Rate_Book_2023-2024_11.20.23_0.pdf pdf
County of Santa Clara Compilation of Tax Rates & ...
assessed value increases each year by an inflationary rate not to exceed the percentage change for the · California Consumer Price Index (CPI), or 2%, whichever is less. ... By law the tax rate is limited to 1% of the assessed value plus amounts required for the payment of principal
Avalara
avalara.com › state rates › california › santa clara county
2026 Santa Clara County Sales Tax Rate - Avalara
The California sales tax rate is currently 6.0%. The Santa Clara County sales tax rate is 0.25%.
City of Santa Clara
santaclaraca.gov › business-development › business-services › tot-community-facilities-district-tax
Transient Occupancy Tax/Community Facilities District Tax/Tourism Improvement District | City of Santa Clara
August 7, 2025 - The City of Santa Clara's Transient ... Occupancy Tax. The current Transient Occupancy Tax rate is 13.5%. This rate increased from 12.5% to 13.5% effective January 1, 2025, as approved by the City Council on November 12, 2024....
Julianalee
julianalee.com › reinfo › property-taxes.htm
California Property Taxes
The property tax for a home in Santa Clara County can be estimated by multiplying the purchase price by 1.25%. The property tax is 1% but there are typically 0.25% special assessments added.
San Jose Inside
sanjoseinside.com › home › santa clara county voters ok sales tax increase by 56k, and counting | san jose inside
Santa Clara County Voters OK Sales Tax Increase By 56K, and Counting | San Jose Inside
November 7, 2025 - Santa Clara County voters overwhelmingly supported adding 0.625% to the county sales tax rate for five years.
SPUR
spur.org › news › 2025-10-08 › yes-measure-sales-tax-increase-stabilize-health-care-santa-clara-county
Yes on Measure A: Sales Tax Increase to Stabilize Health Care in Santa Clara County | SPUR
October 8, 2025 - On November 4, 2025, Santa Clara County voters will weigh in on a proposed measure to temporarily raise the county sales tax from 9.125% to 9.75%, estimated to generate $330 million per year until it expires in 2031.
TaxHero
taxhero.net › home
Santa Clara County, CA Sales Tax Calculator & Rate | TaxHero
October 11, 2025 - Santa Clara, located in the center of Silicon Valley, has sales tax rates ranging from 9.125% to 9.875%.
Zamp
zamp.com › home › sales tax in santa clara, california in 2025
Sales Tax in Santa Clara, California in 2025
October 20, 2025 - Santa Clara is located in Santa Clara County in California, United States, and has a sales tax rate of 9.125%. This includes local and state sales tax rates.
Kintsugi
trykintsugi.com › sales-tax-guide › santa-clara-california-sales-tax-guide
Santa Clara, CA Sales Tax 2026 Guide: Rates & Filing Tips | Kintsugi
The 2026 Santa Clara sales tax rate is 0.25% - 6.00% state. See how this impacts your pricing, profit margins, and tax compliance.
San José Spotlight
sanjosespotlight.com › home › standard blog › santa clara county sales tax measure ahead in early results
Santa Clara County sales tax measure ahead in early results - San José Spotlight
November 8, 2025 - Early results show Santa Clara County’s sales tax increase measure leaning toward voter approval on election night. As of 8 p.m. Tuesday, just more than 57% of voters cast ballots in favor of Measure A, or 181,193 votes, with nearly 43% voting against it, or 136,513 votes.
SmartAsset
smartasset.com › taxes › california-tax-calculator
California Income Tax Calculator - SmartAsset
For example, if you earn less than $70,724 per year as a single filer, your marginal rate in California will be no higher than 8%. A financial advisor can help you understand how taxes fit into your overall financial goals.
Tax Foundation
taxfoundation.org › home › data › state taxes › property taxes by state and county, 2025
Property Taxes by State and County, 2025 | Tax Foundation Maps
October 15, 2025 - Because property taxes are almost invariably levied locally, and millages (rates) are not directly comparable with each other across states, providing a useful state-level comparison can be difficult. In an effort to present a multifaceted view, we feature two maps focused on the property tax.
Harvard
exac.hms.harvard.edu › santa-clara-county-sales-tax
Santa Clara County Sales Tax
January 1, 2025 - The HMS ExAC API adds REST API functionality to the ExAC Web Browser