Tax residency rules, audits, and the severance record (2026)
2026.1 Edition · Revised 2026-07-25 · DomusDay Research
Moving out of Minnesota is easy. Stopping Minnesota taxes is a different act, and it happens on paper: Minnesota keeps treating you as a resident until the record shows otherwise.
On the burden of showing otherwise: A domicile once established is presumed to continue until shown otherwise; the department states that a Minnesota domicile continues until action is taken to change it, and that no single factor determines the outcome.
Two tests decide it. Cross 183 days with a Minnesota abode still available and you are taxed as a resident regardless of where you claim to live — and any part of a day counts. Or keep the day count clean but leave the life-pattern evidence pointing at Minnesota, and domicile does the same work. Everything on this page exists to answer one question: if DOR asks, does your record hold?
Rule 8001.0300 enumerates the considerations for domicile — long cited as the 26 factors — from living quarters and homestead status to hunting licenses and insurance statements, with no single item controlling. Statute now excludes bank-account location and adviser location, and the current lettered list runs A to Y.
Source ↗More than half the year in Minnesota plus a maintained abode — owned or not, including a spouse's — makes a non-domiciliary a resident. Any part of a day counts, and the statute directs individuals to keep adequate records substantiating days spent outside the state.
Source ↗Tax years beginning after December 31, 2023 carry a 1% tax on net investment income over $1 million — reaching nonresidents on Minnesota-allocated income, with no offset from other-state credits.
Source ↗Estates over $3,000,000 (deaths in 2020 and later) face Minnesota estate tax at 13% to 16%. The exclusion is per decedent — no portability of a spouse's unused amount — and Minnesota assets of nonresident decedents remain in reach.
Source ↗This is the test with a number in it, and the number is what an auditor can verify line by line. Keep any Minnesota dwelling suitable for year-round use and spend more than 183 days in the state, and Minnesota taxes all of your income — domicile arguments never enter into it. Any part of a day counts: a morning meeting, a connection through the city with a dinner on the ground, a single evening — each is a full day against the threshold.
Minnesota Statutes 290.01, subdivision 7(b): a non-domiciliary who spends more than half the tax year in Minnesota and maintains an abode there is taxed as a resident. Presence within the state for any part of a calendar day constitutes a day, and the statute directs individuals to keep adequate records to substantiate days spent outside the state.
A dwelling maintained by the individual — whether or not owned, and whether or not occupied — including a dwelling owned or leased by the individual's spouse. Revenue guidance treats a qualifying abode as a residence suitable for year-round use and equipped with its own cooking and bathing facilities; if the abode condition holds for only part of the year, part-year resident treatment applies to that period.
Selling the apartment is not the test, and neither is the new driver's license. Minnesota presumes an established domicile continues until it is shown to have changed — bodily presence in a place coupled with an intent to make that place one's home — fixed, with no present intention of removal, and the place of return when absent. On the burden: A domicile once established is presumed to continue until shown otherwise; the department states that a Minnesota domicile continues until action is taken to change it, and that no single factor determines the outcome. Examiners weigh 7 primary factors — living quarters, new and former, homestead status, percentage of time present, employment, voter registration, driver's license, tax filings as resident or nonresident — and they weigh what you did, not what you intended. The pattern of an actual life somewhere else is the evidence; everything else is secondary.
A clean exit does not end every Minnesota claim. These rules keep taxing specific situations after the move — each one is a way the state stays in your return.
AffectsLeavers who keep Minnesota workdays, business interests, or property.
AffectsHigh-income movers with Minnesota-allocated investment income — rentals, business sales, pass-through gains.
AffectsEstates over $3 million, and former residents keeping Minnesota property.
AffectsCross-border commuters, especially along the Minnesota–Wisconsin line.
Minnesota Department of Revenue (DOR) runs a high-intensity residency program. The department publishes a standing residency audit process built around a Residency Questionnaire, and the residency statute itself imposes a duty to keep adequate records of days outside the state. An examination is not an argument about intentions — it is a request for documents, and the request looks like this:
Every item on that list either exists in your records from the year of the move, or it does not. That is the whole game — and why the severance record below is the section that matters most.
An audit years from now is answered with documents generated in the months around the move. This is that inventory — grouped the way examiners think about a life, each item paired with the evidence it leaves behind.
Departure only ends full-year residency when a permanent residence is established elsewhere — the fact sheet states that moving without intending to remain permanently in another state leaves Minnesota residency in place. A retained year-round abode keeps the 183-day test running, with any part of a day counting, and a sale or vesting event in the change year can cross the $1 million net investment income tax threshold on its own.
The issuing jurisdiction of the driver's license is rule item J.
Source ↗Where the person votes or is registered to vote is rule item B.
Source ↗The jurisdiction issuing vehicle licenses — and the vehicles' actual physical location — is rule item M.
Source ↗Whether resident or nonresident hunting and fishing licenses were purchased is rule item N — a resident Minnesota license after the claimed move is a dated contrary fact.
Source ↗Keeping any Minnesota dwelling suitable for year-round use — owned, leased, or a spouse's — keeps the 183-day statutory test live; rule items F and G weigh newly acquired quarters and the status of former quarters.
Source ↗Homestead status requested, obtained, or renewed is rule item H, and owners notify the county assessor within 30 days of a move, sale, or change in occupancy — a retained Minnesota homestead classification is a dated marker pointing back.
Source ↗The location of transactions with financial institutions is rule item Q — though by statute, where accounts are opened or maintained and the location of the person's attorney, CPA, or financial adviser are excluded from the analysis.
Source ↗Statements of residence made to an insurance company, on which the insurance is based, are rule item Y — policies stating a Minnesota residence speak against the claimed change.
Source ↗The jurisdictions issuing professional licenses, and the location of union membership, are rule items K and L.
Source ↗The location of business relationships and where business is transacted is rule item S.
Source ↗Place-of-worship membership and social, fraternal, or athletic clubs and lodges are rule items R and T, weighed by where membership sits.
Source ↗Where the person, spouse, or children attend school — and whether resident or nonresident tuition was charged — is rule item X.
Source ↗The address where mail is received is rule item U.
Source ↗The residency statute directs individuals to keep adequate records substantiating days outside Minnesota — any part of a day in the state counts — and rule item V weighs the percentage of time present in each jurisdiction.
Source ↗Minnesota expects Form M1 with Schedule M1NR for the change year, allocating income to the resident and nonresident periods; filing as a resident afterward is rule items O and P territory.
Source ↗Every rule on this page traces to one of these. When a blog and a statute disagree, the statute wins — start here.
How these are chosen, what the automated gates catch, and what this site deliberately does not do: how these guides are made →
The year of the move is filed on M1 + M1NR, with income split between the resident and nonresident periods — and that return is itself evidence: it states your change date on a signed document. Employers withhold Minnesota tax on wages for work physically performed in Minnesota by nonresidents; reciprocity covers North Dakota and Michigan residents only.
Rule 8001.0300's lettered list of considerations — prior domicile, voter registration, employment, new and former living quarters, homestead status, driver's license, vehicle location, resident hunting and fishing licenses, tax filing status, worship and club membership, mailing address, percentage of time present, schools and tuition, and statements to insurers, among others. No single factor controls. The list was long cited as 26 factors; after statute excluded bank-account and adviser location, the current lettered list runs A to Y.
More than half the tax year — 183 days — combined with a Minnesota abode maintained by the individual or a spouse, owned or not. Any part of a calendar day counts as a day, and the statute directs individuals to keep adequate records substantiating days spent outside the state.
The Department of Revenue opens with a letter and a Residency Questionnaire, with 30 days to gather supporting documentation — planners, calendars, plane tickets, canceled checks, credit card statements, and receipts are the record types its guidance names. Assessments generally run 3½ years back, extended to 6½ for large omissions and unlimited where no return was filed.
Form M1 with Schedule M1NR — the shared nonresident and part-year schedule — allocating income between the Minnesota-resident period and the rest of the year. Leaving mid-year counts as a part-year move only when a permanent residence is established elsewhere.
No — that agreement ended January 1, 2010. Minnesota's reciprocity now covers Michigan and North Dakota only, so Minnesota–Wisconsin cross-border workers file returns in both states, with credits addressing tax paid twice on the same income.
Converting the driver's license within the 60-day statutory window and registering vehicles within 60 days, with Minnesota no-fault insurance including personal injury protection. Voter registration opens after 20 days of residence — including on election day — and homestead classification is applied for with the county assessor by December 31 for taxes payable the next year. Each step lands on a named factor in the domicile rule.
2026.1 Edition · Revised 2026-07-25 · DomusDay Research