Efile Louisiana Tax Return
The eSmart Tax online tax return filing solution makes it easy to efile your Louisiana state tax return using the correct state tax forms. Prepare your full-year resident Louisiana state tax return alongside your federal tax return for your convenience.
The regular deadline to file a Louisiana state income tax return is May 15.
Find additional information about Louisiana state tax forms, Louisiana state tax filing instructions, and government information.
|Louisiana Form IT-540
Individual Income Tax Return
|Louisiana Form R-540V
Electronic Filing Payment Voucher
|Louisiana Form 8453
Individual Income Tax Declaration for Electronic Filing
|Louisiana NRCCC Worksheet
Nonrefundable Child Care Credit Worksheet
|Louisiana NRSRC Worksheet
Nonrefundable School Readiness Credit
|Louisiana RCCC Worksheet
Refundable Child Care Credit Worksheet
|Louisiana RSRC Worksheet
Refundable School Readiness Credit
|Louisiana SED Worksheet
School Expense Deduction Worksheet
|Louisiana Schedule D
|Louisiana Schedule E
Adjustments to Income
|Louisiana Schedule F
Refundable Tax Credits & Schedule H Modified Federal Income Tax Deduction
|Louisiana Schedule G
Nonrefundable Tax Credits
|State-only tax return:||Supported|
|Return with foreign address:||Supported|
|Supported||Same as federal||N/A|
|LA R-8453||Do not mail in LA R-8453. Keep it for your own record.|
- Send e-payment through state website.
- Send credit card payment through third-party website.
- If you are unable to pay your balance in full, contact the Collection Division at (225) 219-7448 to request an installment arrangements.
- Mail in a check.
You need to attach Payment Voucher (Form LA R-540V)
Mail check to:
Louisiana Department of Revenue
P.O. Box 3550
Baton Rouge, LA 70821-3550
|You have the following options: