West Virginia Tax Residency (183-day rule)

Key parameters
Threshold	183 days
Period / Window	Tax year (1 Jan – 31 Dec)
Counting	Any part of a day
Alternative	Domicile
Additional requirements	Permanent place of abode

This applies to anyone with a home available to them in West Virginia, whichever state they treat as their own. You are a resident if either of these applies:

• Domicile — West Virginia is the place you intend as your permanent home and to which you return whenever you are away. This holds unless three things are true together: you keep no permanent place of abode in the state, you maintain one elsewhere, and you spend no more than 30 days in West Virginia.
• Abode plus days — you are not domiciled in the state but maintain a permanent place of abode there and spend more than 183 days of the tax year in it.

The pairing is deliberate. The domicile route has an exit built into it for people who genuinely leave, while the statutory route reaches people who never considered themselves West Virginians but keep a home in the state and spend most of the year there.

• The 30-day exit needs all three conditions. Staying under 30 days achieves nothing if a West Virginia home remains available to you.
• A home elsewhere is required, not merely an absence. The exit asks for a permanent place of abode maintained outside the state, so moving without settling does not qualify.
• Both limbs are needed for the statutory route. A high count with no dwelling does not attach, and a dwelling with a low count does not either.
• The borders make counting easy to get wrong. The state adjoins five others and its panhandles put major employers within a short drive, so days accumulate faster than expected.
• Two states can tax the same year as a resident year. The statutory route leaves your domicile elsewhere intact, with credits closing only part of the overlap.

A resident is taxed on income from all sources while a nonresident pays only on West Virginia-source income, so an error usually surfaces as out-of-state earnings never reported after a move that met the day count but not the other conditions. The Tax Division charges interest from the original due date and adds penalties for filing late and for underpaying, with greater exposure where an understatement is treated as deliberate. Professional tax advice is strongly recommended in situations like this.

An apartment in the panhandle

You are domiciled in Maryland, rent an apartment in the eastern panhandle, and are in West Virginia most days of the year. Both limbs hold, so you are a West Virginia resident as well.

Someone domiciled there who leaves cleanly

You are West Virginia-domiciled, sell your house, take a permanent home in North Carolina and return for roughly 20 days. With no abode in the state, a home maintained elsewhere and under 30 days, you are treated as a nonresident.

A move that kept the house

You take the same North Carolina home but keep the West Virginia house available and spend 25 days there. Because a permanent place of abode remains, the exit is unavailable and domicile carries residency.

• West Virginia Code — Section 11-21-7, resident and nonresident defined
• West Virginia Code of State Rules — Section 110-21-7, resident and nonresident defined