Louisiana | Personal Tax Extension | Online Payment Voucher

Modified on Wed, 12 Apr, 2023 at 8:52 AM

State Abbreviation	LA
State Name	Louisiana
Extension Status	Approved with Federal Extension
Return Due Date	May 15, 2023
Extended Due Date	November 15, 2023
Other Information	Louisiana grants an automatic 6 month extension provided you have been approved for a federal extension by the IRS. Be sure to attach a copy of your federal extension with the Louisiana tax return when filed.
Online Payment	Louisiana \| Online Tax Extension Payment
Payment Voucher Title	Online Payment Vouchers
State Payment Agency	Louisiana Department of Revenue
Mailing Address with Payment	Louisiana Department of Revenue P.O. Box 751 Baton Rouge, LA 70821-0751
Online Payment Options \| Credit Card	Payment can be made by credit card over the phone or internet. Go to www.officialpayments.com or call 888-272-9829.
Online Payment Options \| ACH Debit	Electronic payment can be made on the Louisiana Department of Revenue website. Go to www.revenue.louisiana.gov/latap
Failure to File Penalties	5% of unpaid tax per 30 days, up to 25%.
Failure to Pay Penalties	0.5% of unpaid tax per 30 days, up to 25%.