Ouachita County
•
Louisiana (LA)
15 ZIP Code
Ouachita County, LA Sales Tax Rates 2026
2026 sales tax rate guide for Ouachita County, LA. Average combined tax rate is 11.03% with local jurisdictions ranging up to 11.50%.
Average Combined Rate
11.03%
Estimated Tax Range: 10.50% - 11.50%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Ouachita County (Louisiana) is 0.00%. Combined sales tax rates across cities in this county range from 10.50% to 11.50% (averaging 11.03%).
County Tax
0.00%
Average Combined Rate
11.03%
Max Local Rate
11.50%
Indexed Cities
7
Cities & Towns in Ouachita County
| City | Combined Sales Tax Rate | Action |
|---|---|---|
| Monroe | 10.99% | View Tax Rates → |
| West Monroe | 10.99% | View Tax Rates → |
| Richwood | 10.50% | View Tax Rates → |
| Lakeshore | 10.99% | View Tax Rates → |
| Bawcomville | 10.99% | View Tax Rates → |
| Sterlington | 11.50% | View Tax Rates → |
| Calhoun | 10.99% | 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:
Louisiana Department of Revenue ↗
Interactive Sales Tax Calculator
Calculate exact sales tax and total purchase price instantly.
Address-Specific Rates
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Rates current for 2026
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ZIP Codes in Ouachita County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.