What is the sales tax rate in San Joaquin County, CA?

The average sales tax rate in San Joaquin County (CA) is 8.27%, with jurisdictions ranging between 7.75% and 9.00%.

San Joaquin County • California (CA)

38 ZIP Code

San Joaquin County, CA Sales Tax Rates 2026

2026 sales tax rate guide for San Joaquin County, CA. Average combined tax rate is 8.27% with local jurisdictions ranging up to 9.00%.

Average Combined Rate

8.27%

Estimated Tax Range: 7.75% - 9.00%

⚡ Direct Tax Answer & Key Takeaway

As of 2026, the local county sales tax rate in San Joaquin County (California) is 0.00%. Combined sales tax rates across cities in this county range from 7.75% to 9.00% (averaging 8.27%).

County Tax

0.00%

Average Combined Rate

8.27%

Max Local Rate

9.00%

Indexed Cities

Cities & Towns in San Joaquin County

City	Combined Sales Tax Rate	Action
Stockton	9.00%	View Tax Rates →
Tracy	8.25%	View Tax Rates →
Manteca	9.00%	View Tax Rates →
Lathrop	8.75%	View Tax Rates →
Mountain House	7.75%	View Tax Rates →
Ripon	7.75%	View Tax Rates →
Country Club	7.75%	View Tax Rates →
Escalon	8.75%	View Tax Rates →
Lincoln Village	7.75%	View Tax Rates →
Woodbridge	7.75%	View Tax Rates →
Lockeford	7.75%	View Tax Rates →
Morada	7.75%	View Tax Rates →
French Camp	7.75%	View Tax Rates →
Kennedy	7.75%	View Tax Rates →
Taft Mosswood	7.75%	View Tax Rates →
Thornton	7.75%	View Tax Rates →
Peters	7.75%	View Tax Rates →
Victor	7.75%	View Tax Rates →
Terminous	7.75%	View Tax Rates →
Acampo	7.75%	View Tax Rates →
Farmington	7.75%	View Tax Rates →

📋 State Tax Rules & Compliance Guide

Sourcing Rule: Hybrid (Origin for city/county, Destination for district taxes)

Groceries & Food: Exempt (0%)

Clothing & Apparel: Taxable (standard rates)

SaaS & Digital Goods: Non-Taxable (Custom & off-the-shelf cloud software is exempt)

Economic Nexus Threshold: $500,000 in cumulative California sales

Official Tax Authority: California Department of Tax and Fee Administration (CDTFA) ↗

Interactive Sales Tax Calculator

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Address-Specific Rates Rates current for 2026

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ZIP Codes in San Joaquin County

95201 9.00% 95202 9.00% 95203 9.00% 95204 7.75% 95205 7.75% 95206 7.75% 95207 7.75% 95209 9.00% 95210 9.00% 95211 9.00% 95212 7.75% 95215 7.75% 95219 9.00% 95220 7.75% 95230 7.75% 95231 7.75% 95236 7.75% 95237 7.75% 95240 7.75% 95241 7.75% 95242 7.75% 95253 7.75% 95258 7.75% 95267 9.00% 95269 9.00% 95296 9.00% 95297 9.00% 95304 8.25% 95320 8.75% 95330 8.75% 95336 9.00% 95337 9.00% 95366 7.75% 95376 8.25% 95377 8.25% 95391 7.75% 95632 7.75% 95686 7.75%

❓ Frequently Asked Questions

Key questions and answers regarding sales tax rates, exemptions, and compliance.

The county tax rate for San Joaquin County is 0.00%. When combined with California state taxes and local municipal/district taxes, the overall sales tax rate varies between 7.75% and 9.00%.

In California, grocery items are currently Exempt (0%). SaaS and digital automated goods are Non-Taxable (Custom & off-the-shelf cloud software is exempt).