Yuma County
•
Arizona (AZ)
10 ZIP Code
Yuma County, AZ Sales Tax Rates 2026
2026 sales tax rate guide for Yuma County, AZ. Average combined tax rate is 7.28% with local jurisdictions ranging up to 10.71%.
Average Combined Rate
7.28%
Estimated Tax Range: 6.71% - 10.71%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Yuma County (Arizona) is 1.11%. Combined sales tax rates across cities in this county range from 6.71% to 10.71% (averaging 7.28%).
County Tax
1.11%
Average Combined Rate
7.28%
Max Local Rate
10.71%
Indexed Cities
9
Cities & Towns in Yuma County
| City | Combined Sales Tax Rate | Action |
|---|---|---|
| Yuma | 8.41% | View Tax Rates → |
| San Luis | 10.71% | View Tax Rates → |
| Fortuna Foothills | 6.71% | View Tax Rates → |
| Donovan Estates | 6.71% | View Tax Rates → |
| Gadsden | 6.71% | View Tax Rates → |
| Tacna | 6.71% | View Tax Rates → |
| Wellton Hills | 6.71% | View Tax Rates → |
| Aztec | 6.71% | View Tax Rates → |
| Padre Ranchitos | 6.71% | View Tax Rates → |
📋 State Tax Rules & Compliance Guide
Sourcing Rule:
Destination-based
Groceries & Food:
Exempt (0% Tax)
Clothing & Apparel:
Taxable at standard rate
SaaS & Digital Goods:
Non-Taxable
Economic Nexus Threshold:
$100,000 in sales or 200 separate transactions
Official Tax Authority:
Arizona Department of Revenue ↗
Interactive Sales Tax Calculator
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ZIP Codes in Yuma County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.