Do I mail payment, or will someone collect it?


Our sales tax agents may be on site to collect taxes daily or at the end of an event to ensure that we have collected the tax due from out-of-state or transient merchants before an event has ended. If our sales tax agents are not on site, you can submit returns and/or payments to: Louisiana Department of Revenue Post Office Box 3138 Baton Rouge LA 70821-3138

Filing Dates


News & Announcements

January 29, 2025

Louisiana state income tax filing begins Wednesday, Jan. 29

Louisiana Department of Revenue (LDR) will begin accepting 2024 state individual income tax returns on Wednesday, Jan. 29, 2025.

January 08, 2025

To reduce costs, LDR to cease mailing state sales tax returns to businesses

Louisiana Department of Revenue will cease printing and mailing copies of the Louisiana state sales tax return to businesses registered for sales tax in the state.

December 11, 2024

Tax preparer faces multiple felony fraud charges

A Terrebonne Parish woman faces multiple felony charges for the attempted theft of thousands of dollars in fraudulent state income tax refunds.


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