Iberville County
•
Louisiana (LA)
9 ZIP Code
Iberville County, LA Sales Tax Rates 2026
2026 sales tax rate guide for Iberville County, LA. Average combined tax rate is 10.25% with local jurisdictions ranging up to 10.25%.
Average Combined Rate
10.25%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Iberville County (Louisiana) is 5.25%. Combined sales tax rates across cities in this county range from 10.25% to 10.25% (averaging 10.25%).
County Tax
5.25%
Average Combined Rate
10.25%
Max Local Rate
10.25%
Indexed Cities
6
Cities & Towns in Iberville County
| City | Combined Sales Tax Rate | Action |
|---|---|---|
| St. Gabriel | 10.25% | View Tax Rates → |
| Plaquemine | 10.25% | View Tax Rates → |
| Rosedale | 10.25% | View Tax Rates → |
| Maringouin | 10.25% | View Tax Rates → |
| Grosse Tete | 10.25% | View Tax Rates → |
| Bayou Goula | 10.25% | 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
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Address-Specific Rates
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Rates current for 2026
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ZIP Codes in Iberville County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.