San Diego, TX Sales Tax Rate 2026
Detailed 2026 sales tax rate breakdown for San Diego, CA. Total combined sales tax is 7.76% across city, county, and state jurisdictions.
Combined Sales Tax Rate
7.76%
⚡ Direct Tax Answer & Key Takeaway
The total combined sales tax rate in San Diego, TX (Duval County) is 7.76% as of 2026. This comprises 7.24% state rate, 0.00% county rate, and 0.02% municipal rate.
ZIP Codes in San Diego
| ZIP Code | State Tax | County Tax | City Tax | Special / District Tax | Combined Sales Tax Rate | Action |
|---|---|---|---|---|---|---|
| View ZIP → |
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No matching ZIP codes found.
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📋 State Tax Rules & Compliance Guide (Texas)
Sourcing Rule
Origin-based for in-state sellers, Destination-based for remote sellers
Groceries & Food
Exempt (0%)
Clothing & Apparel
Taxable (Tax-free weekend annual exception)
SaaS & Digital Goods
Taxable (80% of value taxable, 20% exempt as data processing)
Economic Nexus Threshold
$500,000 in preceding 12 calendar months
Official Tax Authority
Texas Comptroller of Public Accounts ↗
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.