How will I know if you have investigated my complaint?


Because of the provisions contained in Louisiana’s disclosure laws, the Louisiana Department of Revenue is not allowed to divulge information regarding investigations to anyone not authorized to receive the information. We will review the information you provide and proceed with whatever action is warranted, if any, either by pursuing a criminal investigation into the matter or by referring it to the civil division for consideration and possible audit.

Filing Dates


News & Announcements

August 26, 2025

LDR partners with OMV in Lafayette to resolve driver’s license suspensions

BATON ROUGE – The Louisiana Department of Revenue (LDR) is partnering with the state Office of Motor Vehicles (OMV) to help Lafayette-area taxpayers resolve driver’s license suspensions.

August 25, 2025

New Orleans-area suspects arrested; products seized in crackdown on illegal vapes

BATON ROUGE – A state task force arrested four people and confiscated tens of thousands of banned substances in the second phase of a statewide crackdown on illegal and unauthorized vape products.

August 12, 2025

Guilty plea resolves fraud investigation related to Hurricane Ida recovery

A guilty plea in a Baton Rouge criminal court closes the investigation into a fraud case related to the recovery process following Hurricane Ida in 2021.


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