State Guide

Louisiana Business License

This guide covers Louisiana's general business license requirements — state-level registration, local city and county licenses, fees, and renewal timelines.

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Overview

Louisiana does not have a general state business license. Businesses must register for sales tax collection with the Louisiana Department of Revenue and may also need to register with local parishes (counties) for local sales tax.

Louisiana parishes and cities have their own business licensing and sales tax requirements. New Orleans, Baton Rouge, Jefferson Parish, and other jurisdictions each have separate requirements.

Louisiana Sales Tax Registration

Primary agencyLouisiana Department of Revenue
Legal authorityLouisiana Revised Statutes Title 47
Key noteNo general state business license; sales tax registration required for taxable sales. Parish sales tax collected separately.

Initial Registration

Filing methodOnline at Louisiana Taxpayer Access Point (LaTAP)
Agency feeNo fee for state registration
NotesLouisiana uses a unified sales tax system for state + some local taxes.

Registration Renewal

Filing methodRegistration does not expire; file returns periodically
Agency feeNo renewal fee
Due dateReturns due monthly or quarterly

Local General Business Licenses

Louisiana parishes and cities have their own business licensing and sales tax requirements separate from the state.

Parishes

Acadia ParishAllen ParishAscension ParishAssumption ParishAvoyelles ParishBeauregard ParishBienville ParishBossier ParishCaddo ParishCalcasieu ParishCaldwell ParishCameron ParishCatahoula ParishClaiborne ParishConcordia ParishDe Soto ParishEast Baton Rouge ParishEast Carroll ParishEast Feliciana ParishEvangeline ParishFranklin ParishGrant ParishIberia ParishIberville ParishJackson ParishJefferson Davis ParishJefferson ParishLafayette ParishLafourche ParishLaSalle ParishLincoln ParishLivingston ParishMadison ParishMorehouse ParishNatchitoches ParishOrleans ParishOuachita ParishPlaquemines ParishPointe Coupee ParishRapides ParishRed River ParishRichland ParishSabine ParishSt. Bernard ParishSt. Charles ParishSt. Helena ParishSt. James ParishSt. John the Baptist ParishSt. Landry ParishSt. Martin ParishSt. Mary ParishSt. Tammany ParishTangipahoa ParishTensas ParishTerrebonne ParishUnion ParishVermilion ParishVernon ParishWashington ParishWebster ParishWest Baton Rouge ParishWest Carroll ParishWest Feliciana ParishWinn Parish

Cities & Townships

Baton RougeBossier CityLake CharlesMonroeNew OrleansShreveportSlidellWest Monroe

EntityEngine does not provide tax, financial, or legal advice. Requirements change — always verify with the issuing agency. Confirm with Louisiana Department of Revenue →

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