How will I know if I owe additional tax as the result of an audit?


Once the audit is complete, the auditor will mail or email a letter explaining the adjustments and include a preliminary audit schedule. You should review the letter and audit schedule to determine your agreement or disagreement with the audit. (Question and answer last reviewed June 24, 2024)

Filing Dates


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May 14, 2025

Tax preparer arrested for gambling-related tax fraud scheme

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May 12, 2025

Louisiana state income tax deadline is May 15

The deadline for 2024 Louisiana state income tax is Thursday, May 15.

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.


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