Military State Income Taxes in 2026: Domicile Decides Everything

Two service members in the same unit, same grade, same base can have take-home pay that differs by thousands of dollars a year for one reason: the state each one wrote on a form years ago. State income tax on military pay follows your state of legal residence — your domicile — not your duty station, and states treat military pay very differently.

The federal rule: domicile, not duty station

The Servicemembers Civil Relief Act (SCRA) prevents a state from taxing your military pay just because orders put you there. Only your domicile — the state you consider your permanent home and have real ties to — can tax it. That is the entire reason “home of record” conversations happen in every barracks: pick a domicile that doesn't tax military pay, keep it legitimately, and your state tax line stays at zero for a whole career regardless of where you serve.

How the states break down

As modeled in this site's take-home calculator for 2026, the 50 states and DC fall into four buckets:

1. No income tax at all (9): Alaska, Florida, New Hampshire, Nevada, South Dakota, Tennessee, Texas, Washington, Wyoming. Nothing to exempt — nobody's wages are taxed.
2. Income tax, but active-duty pay exempt (14): Arkansas, Arizona, Iowa, Illinois, Indiana, Kentucky, Michigan, Minnesota, Missouri, Montana, North Dakota, New Mexico, Oklahoma, Wisconsin. These states tax civilian income but fully subtract or exclude a resident's active-duty military compensation, wherever the member is stationed — verified against each state's statute or revenue-department guidance as of August 2026.
3. Exempt only while stationed out of state (9): California, Idaho, Maine, New Jersey, New York, Ohio, Oregon, Pennsylvania, Vermont. Keep one of these as your domicile and serve elsewhere, and military pay escapes tax; get stationed back home and it becomes taxable again.
4. Taxed, fully or partially (19): Alabama, Colorado, Connecticut, District of Columbia, Delaware, Georgia, Hawaii, Kansas, Massachusetts, Mississippi, North Carolina, Nebraska, Rhode Island, South Carolina, Utah, West Virginia tax military pay like ordinary income, while Louisiana, Maryland, Virginia tax it after a partial subtraction or exemption.

Legislatures move states between these buckets regularly — the trend for a decade has been toward exemption — so verify against your state's current revenue-department guidance before filing, and treat the buckets above as the 2026 planning picture, not tax advice.

Changing domicile is an action, not a preference

You cannot simply decide you are “from” Florida. Establishing a new domicile requires physical presence in the state — a PCS there is the usual opening — plus acts that demonstrate intent to remain: register to vote, title and register your vehicles, get the driver's license, update your will, and file DD Form 2058 with your finance office so withholding follows. Then be consistent: a member claiming Florida while voting, banking, and renewing plates in their old state is the fact pattern that loses audits. The state you left has every incentive to argue you never really left.

The spouse election

A civilian spouse's wages are normally taxed where the spouse lives and works — which for military families would mean a new tax state every PCS. The Military Spouses Residency Relief Act ended that, and the Veterans Benefits and Transition Act of 2018 (expanded again in 2022) went further: the spouse may simply elect the service member's state of legal residence for income tax purposes, whether or not the spouse has ever lived there. For a member domiciled in a no-tax state, that election can take a working spouse's state tax bill to zero. The mechanics run through the spouse's employer withholding and state return, and a state can require documentation, so set it up deliberately rather than assuming payroll will figure it out.

Deployment and combat-zone pay

Pay earned in a designated combat zone is excluded from federal taxable income — entirely for enlisted members and warrant officers, up to a monthly cap for commissioned officers. Because nearly every state return starts from federal income, excluded combat-zone pay typically never reaches the state return either. The deployment calculator models the federal exclusion; for state specifics in an unusual situation, your installation's legal assistance office handles this exact question year-round, free.