Utah tax residency rules
Threshold: 183 days · Days + Abode · Calendar year (Jan 1 – Dec 31)
Rules tracked by Tax Days
UT Statutory Residency
- Type
- Days + Abode
- Threshold
- 183 days
- Period
- Calendar year (Jan 1 – Dec 31)
Statutory resident if you spend more than the threshold days AND maintain a permanent place of abode in the jurisdiction.
Generally, if you are not domiciled in Utah but keep a permanent place of abode there and spend 183 or more days of the year in the state, you are a resident. Any part of a day counts as a full day.
UT DomicileInformational
- Type
- Facts & Circumstances
- Threshold
- No fixed threshold
- Period
- Calendar year (Jan 1 – Dec 31)
Residency determined by examining the totality of your connections, home, family, business, social ties, time spent. No fixed day threshold.
Generally, if you are domiciled in Utah for any part of the year, you are a resident for that period.
Utah tax residency, FAQ
How many days can I spend in Utah before becoming a tax resident?
Generally, spending more than 183 days in Utah during a calendar year can make you a tax resident, provided you also maintain a permanent place of abode there. Generally, if you are not domiciled in Utah but keep a permanent place of abode there and spend 183 or more days of the year in the state, you are a resident. Any part of a day counts as a full day.
How does Utah count a day of presence?
Day-counting rules vary: many jurisdictions treat any part of a calendar day spent in-country as a full day, while others require presence at midnight. Because the burden of proof is usually on you, keep a contemporaneous, day-by-day record of where you were.
What tax year does Utah use?
Utah measures residency over calendar year (jan 1 – dec 31).
Track Utah on your iPhone
Tax Days runs the math for Utah alongside every other US state, federal SPT, Schengen, and 200+ countries.
