How do I stop tax bills from being issued for tax periods after my business was closed?


If your business has been closed or sold, you must file a Request to Close Business Tax Accounts, Form R-3406, to notify LDR to close your tax accounts. If you fail to file this request or to otherwise notify LDR, estimated assessments will continue to be issued.

If you have received estimated assessments for periods after your business closure, you should submit the Request to Close Business Tax Accounts, Form R-3406, and any dissolution documents, if applicable, and your account will be closed and estimated assessments issued after the close date will be cancelled.

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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