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Verified April 2026

Louisiana Sales Tax Rate 2026: State and Local Guide

Review Louisiana state and local sales tax rates, county pages, permit steps, filing links, tax holidays, forms, and official department resources.

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Combined Rate

10.100%

Current combined sales tax rate shown for this page.

State Portion

5.000%

Base state sales tax component in the rate breakdown.

Local Portion

0.000%

County, city, and special district tax combined.

Focus

Rate, filing, nexus, and official links

Louisiana department of revenue resources and lookup references.

State Rate

5.000%

Base state sales tax rate.

Average Combined

5.10%

Average combined state and local rate.

Maximum Local

7.00%

Highest combined local rate shown in current guidance.

County Pages

62

County-level sales tax pages in the current location index.

Official Links

3

Forms, filing tools, lookup pages, and research links.

Source: Louisiana Department of Revenue and imported official state files. Last updated April 2026.

State Rate Breakdown

Louisiana state and local sales tax benchmark

Rate Components

State, county, city, and special district sales tax breakdown

Combined 10.100%
Component Rate
Louisiana State Sales Tax 5.000%
Combined Sales Tax Rate 10.100%
Tax on a $100 purchase at this rate: $10.10

Average Local Rate

5.10%

Average local

Highest Local Rate

7.00%

Highest local

Nexus Threshold

$100,000

Registration trigger

County Directory

Browse Louisiana sales tax rates by county

Select a county to open a detailed page with combined tax rates, ZIP code samples, nearby local comparisons, permit steps, exemptions, offices, and official state resources.

Acadia

9.300%

State 5.000% plus local add-ons.

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Allen

10.100%

State 5.000% plus local add-ons.

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Ascension

9.500%

State 5.000% plus local add-ons.

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Assumption

10.300%

State 5.000% plus local add-ons.

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Avoyelles

9.000%

State 5.000% plus local add-ons.

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Beauregard

10.100%

State 5.000% plus local add-ons.

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Bienville

8.800%

State 5.000% plus local add-ons.

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Bossier

9.700%

State 5.000% plus local add-ons.

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Caddo

10.100%

State 5.000% plus local add-ons.

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Calcasieu

10.800%

State 5.000% plus local add-ons.

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Caldwell

10.500%

State 5.000% plus local add-ons.

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Cameron

6.200%

State 5.000% plus local add-ons.

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Catahoula

11.000%

State 5.000% plus local add-ons.

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Claiborne

9.000%

State 5.000% plus local add-ons.

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Concordia

10.400%

State 5.000% plus local add-ons.

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De Soto

9.600%

State 5.000% plus local add-ons.

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East Baton Rouge

11.000%

State 5.000% plus local add-ons.

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East Carroll

10.000%

State 5.000% plus local add-ons.

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East Feliciana

10.100%

State 5.000% plus local add-ons.

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Evangeline

11.000%

State 5.000% plus local add-ons.

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Franklin

9.800%

State 5.000% plus local add-ons.

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Grant

10.500%

State 5.000% plus local add-ons.

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Iberia

9.400%

State 5.000% plus local add-ons.

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Iberville

11.000%

State 5.000% plus local add-ons.

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Jefferson

9.800%

State 5.000% plus local add-ons.

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Jefferson Davis

10.500%

State 5.000% plus local add-ons.

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Lafayette

10.600%

State 5.000% plus local add-ons.

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Lafourche

9.700%

State 5.000% plus local add-ons.

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LaSalle

8.000%

State 5.000% plus local add-ons.

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Lincoln

10.000%

State 5.000% plus local add-ons.

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Madison

9.500%

State 5.000% plus local add-ons.

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Morehouse

10.200%

State 5.000% plus local add-ons.

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Natchitoches

9.900%

State 5.000% plus local add-ons.

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Orleans

N/A

Open county details.

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Ouachita

11.000%

State 5.000% plus local add-ons.

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Plaquemines

9.800%

State 5.000% plus local add-ons.

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Pointe Coupee

9.700%

State 5.000% plus local add-ons.

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Rapides

9.300%

State 5.000% plus local add-ons.

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Red River

10.500%

State 5.000% plus local add-ons.

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Richland

9.600%

State 5.000% plus local add-ons.

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Sabine

10.100%

State 5.000% plus local add-ons.

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St. Bernard

10.000%

State 5.000% plus local add-ons.

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St. Charles

10.000%

State 5.000% plus local add-ons.

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St. Helena

10.500%

State 5.000% plus local add-ons.

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St. James

8.900%

State 5.000% plus local add-ons.

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St. John the Baptist

10.300%

State 5.000% plus local add-ons.

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St. Landry

10.600%

State 5.000% plus local add-ons.

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St. Martin

11.000%

State 5.000% plus local add-ons.

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St. Mary

10.000%

State 5.000% plus local add-ons.

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St. Tammany

9.700%

State 5.000% plus local add-ons.

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Tangipahoa

9.600%

State 5.000% plus local add-ons.

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Tensas

11.600%

State 5.000% plus local add-ons.

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Terrebonne

10.500%

State 5.000% plus local add-ons.

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Union

10.700%

State 5.000% plus local add-ons.

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Vermilion

N/A

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Vernon

9.300%

State 5.000% plus local add-ons.

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Washington

10.800%

State 5.000% plus local add-ons.

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Webster

9.200%

State 5.000% plus local add-ons.

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West Baton Rouge

N/A

Open county details.

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West Carroll

11.000%

State 5.000% plus local add-ons.

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West Feliciana

10.100%

State 5.000% plus local add-ons.

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Winn

9.400%

State 5.000% plus local add-ons.

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Official State Resources

Louisiana sales tax forms, e-file, lookup, and agency links

Electronic filing

Agency research

Sales Tax Holidays

Louisiana tax holiday calendar and eligible items

2025

Second Admendment Sales Tax Holiday Ends June 30, 2025 ??

Second Admendment Sales Tax Holiday Ends June 30, 2025 ??

2024

firearms, ammunition, and hunting supplies/ second amendment weekend holiday

September 6-8, 2024

firearms, ammunition, and hunting supplies/ second amendment weekend holiday

FAQ

Louisiana sales tax questions

1

What is the Louisiana state sales tax rate?

The current state-level rate shown in our tax rate table is 5.000%. Local county, city, and special district taxes can push the combined rate higher.

2

How many official sales tax resources are available for Louisiana?

We currently surface 3 imported official resource links for Louisiana, including forms, agency research links, e-file portals, registration links, and lookup tools.

3

Does Louisiana have economic nexus rules?

Yes. The current state guideline shows a sales threshold of $100,000 and 200 transactions before many remote sellers need to register and collect tax.

4

Where can I find holidays, forms, and taxability updates for Louisiana?

This page includes imported sales tax holidays, official state forms, e-file links, research links, and recent taxability matrix updates when those rows exist in the database.