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Live in Alaska, Work in Louisiana: Which State Taxes Your Paycheck?

Work state onlyLouisiana withholds

Answer

One return, filed in Louisiana. Your employer withholds Louisiana tax on the wages you earn there and you settle up on a Louisiana nonresident return. Alaska does not tax wages, so this pair produces a single state filing rather than two.

Last verified

This is the mirror image of the more common commute. There is no home-state return to file, so the Louisiana nonresident return carries the whole obligation — and because Alaska charges nothing, there is no credit mechanism involved anywhere.

What you file

  1. 1Nonresident return · LouisianaForm IT-540B

    File a Louisiana nonresident return for the wages you earned in Louisiana. Alaska has no wage income tax, so there is no second return and no credit to claim.

The two states, side by side

 AlaskaLouisiana
Taxes wagesNoYes — flat
Reciprocity partnersNoneNone
Convenience ruleNoNo
Nonresident returnNot applicableForm IT-540B
Credit for other-state taxNo income taxSchedule G (Form IT-540)
Nonresident safe harbourNot applicableNone published
Local income taxNoNo
Revenue departmentAlaska Department of Revenue — Tax DivisionLouisiana Department of Revenue
Last verified

The other direction

Reversing the commute does not always reverse the answer. Living in Louisiana and working in Alaska gives:Home state only.

Louisiana to Alaska →

Same two states, different situation

The withholding answer turns on how you are paid and where the work happens, not only on which two states are involved.

Other Alaska pairs

Questions people actually ask

I live in Alaska and work in Louisiana. Which state takes the tax out of my paycheck?

One return, filed in Louisiana. Your employer withholds Louisiana tax on the wages you earn there and you settle up on a Louisiana nonresident return. Alaska does not tax wages, so this pair produces a single state filing rather than two.

Which state should my employer be withholding for?

Louisiana. The wages are sourced to Louisiana, so Louisiana withholding is correct and there is no Alaska withholding to set up, because Alaska levies no income tax on wages.

How current is this?

The Alaska and Louisiana rules on this page were last checked against Alaska Department of Revenue — Tax Division and Louisiana Department of Revenue on 2026-08-07. We re-check the full grid every December after state legislative sessions close, and re-check the convenience-of-the-employer states quarterly because that is where the rules move fastest.

Sources

Every fact above comes from the revenue department that publishes the rule. We do not cite secondary summaries, and we do not restate a figure we could not find at source.