Penalties

What is a penalty?

A penalty is charged when a tax return or payment is submitted after the due date. The penalty begins at 5% of the tax owed and increases by 5% every 30 days, up to a maximum of 25%.

Under Revised Statute 47:1603, delinquent filing or payment penalties may be waived.
LAC 61:III.2101 describes the conditions for a waiver. If the delay was due to reasonable cause rather than negligence, the Secretary may approve the request.

How to Request a Waiver:

Submit a Request for Waiver of Penalties for Delinquency electronically. Be sure to attach all supporting documents to your request. If payment is required, it can be made through LaTAP.

Contact for Assistance:

Updated November 07, 2024


Filing Dates


News & Announcements

September 02, 2025

Hunters get a tax break during the 2nd Amendment Weekend Sales Tax Holiday, Sept. 5-7

BATON ROUGE – Consumer purchases of firearms, ammunition and a wide range of hunting supplies are exempt from state and local sales tax during the Louisiana Second Amendment Weekend Sales Tax Holiday, Friday, Sept. 5 through Sunday, Sept. 7.

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.


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