Franklin County
•
Missouri (MO)
10 ZIP Code
Franklin County, MO Sales Tax Rates 2026
2026 sales tax rate guide for Franklin County, MO. Average combined tax rate is 7.65% with local jurisdictions ranging up to 8.97%.
Average Combined Rate
7.65%
Estimated Tax Range: 6.48% - 8.97%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Franklin County (Missouri) is 2.25%. Combined sales tax rates across cities in this county range from 6.48% to 8.97% (averaging 7.65%).
County Tax
2.25%
Average Combined Rate
7.65%
Max Local Rate
8.97%
Indexed Cities
10
Cities & Towns in Franklin County
| City | Combined Sales Tax Rate | Action |
|---|---|---|
| Washington | 8.48% | View Tax Rates → |
| Union | 8.48% | View Tax Rates → |
| New Haven | 8.72% | View Tax Rates → |
| Gray Summit | 6.48% | View Tax Rates → |
| Villa Ridge | 6.48% | View Tax Rates → |
| Gerald | 8.97% | View Tax Rates → |
| Parkway | 8.48% | View Tax Rates → |
| Berger | 7.47% | View Tax Rates → |
| Leslie | 6.48% | View Tax Rates → |
| Charmwood | 6.48% | 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:
Missouri Department of Revenue ↗
Interactive Sales Tax Calculator
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ZIP Codes in Franklin County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.