Pennsylvania — Tax Residency Rule

Summary

Day threshold

More than 183 days

Window

Calendar year

Also requires

A permanent place of abode in PA

Effect

Taxed as a PA resident

Authority

PA Department of Revenue

Pennsylvania treats you as a statutory resident for income tax if both things are true in the same year: you spend more than 183 days in the state during the calendar year and you maintain a permanent place of abode in Pennsylvania. To stay outside statutory residency under this rule, keep your Pennsylvania days at 183 or fewer in any single calendar year, or avoid keeping a permanent abode there.

Who it applies to

This matters most if you are:

• A remote worker or frequent traveler spending long stretches in Pennsylvania each year.
• Someone who keeps a house or apartment in Pennsylvania while living or working elsewhere.
• A part-year mover, where a long stay straddles the move into or out of the state.

It applies to individuals regardless of nationality or visa status — statutory residency here is about physical presence combined with a permanent home, not citizenship.

The rule — and why it exists

Statutory residency has two conditions that must be met together for the same calendar year:

• The day count. You are physically present in Pennsylvania for more than 183 days during the year.
• The permanent abode. You maintain a dwelling in Pennsylvania suitable for year-round living — an owned or rented home you keep, not a temporary stopover.

Why it exists: states use presence plus a permanent home as a proxy for where your economic life really sits. Pairing the two conditions stops someone from claiming non-residency purely by counting days while still keeping a settled base in the state. Note that domicile — your true, fixed, permanent home — is a separate route to residency that can apply even below 183 days.

Counting the days

1. 1Count each day, or part of a day, you are physically present in Pennsylvania during the calendar year (1 January to 31 December).
2. 2The count resets to zero at the start of each new calendar year — it is a fresh annual tally, not a rolling window.
3. 3Any part of a day generally counts as a full day, unless you are only passing through in transit.
4. 4You become a statutory resident once you exceed 183 days while also holding a permanent place of abode in the state.

Because the window is the calendar year, a stay split across a year-end can leave you under the threshold in each individual year even if the trip itself is longer.

Examples

Example 1 — clearly a statutory resident

You rent an apartment in Philadelphia and spend about 210 days there over the calendar year. You exceed 183 days and maintain a permanent place of abode, so both conditions are met and you are taxed as a Pennsylvania resident for that year.

Example 2 — over 183 days, but no permanent abode

You spend 200 days in Pennsylvania but stay in short-term hotels and rentals, never keeping a home suited to year-round living. The day count is met, but without a permanent abode the statutory-resident rule does not apply.

Example 3 — a stay across year-end

You keep a Pennsylvania home and stay from 1 October to 30 April. That single trip is long, but the days fall into two calendar years — roughly 92 days in the first and about 120 in the second — so neither year alone exceeds 183, and the day-count condition is not met in either.

Exceptions & edge cases

• Domicile overrides the day count. If Pennsylvania is your domicile — your true, fixed, permanent home — you can be taxed as a resident even with far fewer than 183 days, under a separate domicile test.
• The abode must be genuinely permanent. A place you keep only briefly, or a property not suited to year-round living, generally does not count as a permanent place of abode.
• Both conditions, same year. The 183-day count and the permanent abode must both be present in the same calendar year before the statutory-resident rule bites.

Common misconceptions

• "Under 183 days means I'm safe." Not necessarily — domicile in Pennsylvania can make you a resident regardless of the day count.
• "Any place I stay counts as a permanent abode." Only a dwelling suitable for year-round living that you maintain qualifies; hotels and short-term stays generally do not.
• "The 183 days roll over 12 months." The count is per calendar year and resets on 1 January, so a long year-end trip can stay under the threshold in both years.

Frequently asked questions

Sources

• PA Department of Revenue — Determining residency
• PA Department of Revenue — Personal Income Tax