Important Announcement

Beginning April 13, 2026, LDR’s New Orleans regional office will relocate to the OMV building at 100 Veterans Blvd. Walk-in services available Monday–Friday, 8:00 a.m. – 4:00 p.m. No appointment needed. Get more info

Louisiana Withholding Tax Form (L-1 Return) - 4th Quarter - Quarterly and Monthly Payment Frequencies

Monday, February 2, 2026

Employers with quarterly and monthly payment frequencies must file the L-1 Return for the fourth quarter by this date.

February 02, 2026