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

The average sales tax rate in San Luis Obispo County (CA) is 7.65%, with jurisdictions ranging between 7.25% and 8.75%.

San Luis Obispo County • California (CA)

31 ZIP Code

San Luis Obispo County, CA Sales Tax Rates 2026

2026 sales tax rate guide for San Luis Obispo County, CA. Average combined tax rate is 7.65% with local jurisdictions ranging up to 8.75%.

Average Combined Rate

7.65%

Estimated Tax Range: 7.25% - 8.75%

⚡ Direct Tax Answer & Key Takeaway

As of 2026, the local county sales tax rate in San Luis Obispo County (California) is 0.00%. Combined sales tax rates across cities in this county range from 7.25% to 8.75% (averaging 7.65%).

County Tax

0.00%

Average Combined Rate

7.65%

Max Local Rate

8.75%

Indexed Cities

Cities & Towns in San Luis Obispo County

City	Combined Sales Tax Rate	Action
El Paso de Robles	7.25%	View Tax Rates →
San Luis Obispo	8.75%	View Tax Rates →
Atascadero	8.75%	View Tax Rates →
Arroyo Grande	8.75%	View Tax Rates →
Los Osos	7.25%	View Tax Rates →
Grover Beach	8.75%	View Tax Rates →
Morro Bay	8.75%	View Tax Rates →
Templeton	7.25%	View Tax Rates →
Pismo Beach	8.25%	View Tax Rates →
California Polytechnic State University	7.25%	View Tax Rates →
Oceano	7.25%	View Tax Rates →
Cambria	7.25%	View Tax Rates →
Cayucos	7.25%	View Tax Rates →
Avila Beach	7.25%	View Tax Rates →
Shandon	7.25%	View Tax Rates →
Santa Margarita	7.25%	View Tax Rates →
Blacklake	7.25%	View Tax Rates →
Edna	7.25%	View Tax Rates →
Whitley Gardens	7.25%	View Tax Rates →
Garden Farms	7.25%	View Tax Rates →
San Simeon	7.25%	View Tax Rates →
Los Berros	7.25%	View Tax Rates →
Creston	7.25%	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 Luis Obispo County

93401 7.25% 93402 7.25% 93403 8.75% 93405 7.25% 93406 8.75% 93407 7.25% 93410 7.25% 93412 7.25% 93420 7.25% 93421 8.75% 93422 7.25% 93423 8.75% 93424 7.25% 93428 7.25% 93430 7.25% 93432 7.25% 93433 8.75% 93442 7.25% 93443 8.75% 93444 7.25% 93445 7.25% 93446 7.25% 93447 7.25% 93448 8.25% 93449 8.25% 93452 7.25% 93453 7.25% 93461 7.25% 93465 7.25% 93475 7.25% 93483 8.75%

❓ Frequently Asked Questions

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

The county tax rate for San Luis Obispo County is 0.00%. When combined with California state taxes and local municipal/district taxes, the overall sales tax rate varies between 7.25% and 8.75%.

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