BATON ROUGE – The Louisiana Department of Revenue (LDR) is advising taxpayers of a change in how the U.S. Postal Service (USPS) applies postmarks to mailed items.

Mar 10, 2026 · Get information on learning about how your refund is processed by the Louisiana Department of Revenue.

With the Louisiana Taxpayer Access Portal (LaTAP), taxpayers can file most returns, make tax payments, enter into payment plans, and much more.

This is the Louisiana Department of Revenue website.

Mar 5, 2025 · The Louisiana Department of Revenue (LDR) provides a convenient way to file and pay taxes online.

Jan 1, 2014 · Affidavit of LDR Refund Check Endorsement Forgery for Single Filing Status R-8350SF January 01, 2016 - present R-8350SF Tax Form

Mar 10, 2026 · Get information about obtaining and using a resale certificate for sales tax purposes in Louisiana, including how to apply and manage it online.

Mar 1, 2025 · LDR Affidavit of Fraudulent Refund Deposit for a Business R-8352BF August 01, 2008 - present R-8352BF Tax Form

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

Contact Us Resources Tax Professional Tax Inquiry Business Tax Inquiry Individual Tax Inquiry Public Records Request Office Locations Schedule An Appointment What to Bring to LDR (Louisiana …