Louisiana — Third Quarter Employer’s Return of Louisiana Withholding Tax
More about the Louisiana Form L-1
We last updated Louisiana Form L-1 in October 2022 from the Louisiana Department of Revenue. This form is for income earned in tax year 2022, with tax returns due in April 2023. We will update this page with a new version of the form for 2024 as soon as it is made available by the Louisiana government.
Other Louisiana Individual Income Tax Forms:
In addition to information about Louisiana's income tax brackets, Tax-Brackets.org provides a total of 35 Louisiana income tax forms, as well as many federal income tax forms. Here's a list of some of the most commonly used Louisiana tax forms:
|Form Code||Form Name|
|Form IT-540||Resident Income Tax Return|
|Form 540-ES||Louisiana Estimated Tax Declaration Voucher For Individuals|
|Form 540V||Electronic Filing Payment Voucher|
|Form R-19026||Installment Request for Individual Income|
|Form IT-540B||Nonresident Income Tax Return|
Disclaimer: While we do our best to keep Form L-1 up to date and complete on Tax-Brackets.org, we cannot be held liable for errors or omissions. Is this form missing or out-of-date? Please let us know so we can fix it!