Minnesota taxes Social Security, pensions, 401(k)s, and IRAs. Here's the math most buyers don't see until it's too late to factor into their move.
Minnesota is one of eight states still taxing Social Security benefits. It taxes pension distributions, IRA withdrawals, and 401(k) income as ordinary state income at rates from 5.35% to 9.85%. There is no general retirement income exemption for non-government sources — unlike Illinois (exempts all retirement income), Pennsylvania (exempts most), or the seven states with no income tax at all.
For a married couple with $130,000 in combined retirement income — a mix of Social Security, pension, and IRA withdrawals — the Minnesota state income tax bill can easily reach $5,000–$8,000 per year. That money comes off the top of a fixed income before housing costs, healthcare, or anything else.
The comparison nobody makes explicit: A couple moving from Illinois to Minnesota for retirement may be moving into a higher state income tax burden, not a lower one. Illinois exempts all retirement income. Minnesota taxes it. The Sun Belt states most retirees are comparing against — Florida, Arizona, Nevada, Tennessee, Texas — all have zero state income tax. The decision to retire in Minnesota is a choice to pay state income tax on retirement income. Make that choice with the numbers on the table.
| Rate | Married Filing Jointly | Single |
|---|---|---|
| 5.35% | Up to $46,330 | Up to $31,690 |
| 6.80% | $46,330 – $184,040 | $31,690 – $104,090 |
| 7.85% | $184,040 – $321,450 | $104,090 – $193,240 |
| 9.85% | Over $321,450 | Over $193,240 |
The starting rate of 5.35% is high compared to most states. Even a couple with $60,000 in taxable retirement income — pension of $40K, small IRA withdrawal of $20K — owes approximately $2,500–$3,000 in MN state income tax before any deductions. A couple at $120,000 in taxable income falls into the 6.80% bracket for most of their income.
Minnesota provides a Social Security income subtraction — but it only applies below income thresholds. For tax year 2025:
| Filing Status | Full SS Exemption (AGI at or below) | Partial Exemption Phaseout |
|---|---|---|
| Married Filing Jointly | $108,320 AGI | Reduced 10% per $4,000 over threshold |
| Single / Head of Household | $84,490 AGI | Reduced 10% per $4,000 over threshold |
| Married Filing Separately | $54,160 AGI | Reduced 10% per $2,000 over threshold |
What this means in practice: if a married couple's adjusted gross income exceeds $108,320 — including pension, IRA, investment income, and Social Security — Minnesota taxes a portion of their Social Security benefits at ordinary income rates up to 9.85%. The phaseout is rapid. At $148,320 AGI (MFJ), the Social Security subtraction is completely eliminated. Every dollar of Social Security above the threshold becomes taxable state income.
Note on pending legislation: Minnesota has seen legislative proposals (including SF952) to phase in a Social Security exemption over a decade — 10% exempt in 2025, increasing 10% per year to full exemption by 2034. As of this writing, that legislation has not passed. Verify current law with a Minnesota tax professional before making decisions based on anticipated changes.
Minnesota provides no general exemption for pension or retirement account income from private-sector sources. The following are fully taxable as ordinary income at state rates 5.35%–9.85%:
Private-sector pension distributions. IRA withdrawals (traditional IRA, SEP-IRA, SIMPLE IRA). 401(k) and 403(b) distributions. Roth IRA earnings (after-tax contributions are not taxed, but qualified earnings are generally not taxable federally or in MN). Annuity income. Investment income (interest, dividends, capital gains).
The one notable exemption: military retirement pay is fully exempt from Minnesota state income tax. Certain railroad retirement benefits (Tier 1) are also exempt. Public employee pensions through PERA, TRA, or MSRS are taxable — but a partial subtraction exists for retirees who are not covered by Social Security and receive public pensions: up to $26,340 (MFJ) of pension income can be subtracted, subject to income limits.
Social Security: taxable above $108K MFJ AGI. Pensions: fully taxable. IRA/401K: fully taxable. Rate: 5.35%–9.85%. A couple with $130K income: ~$5,000–$8,000/yr in state tax.
No state income tax. Social Security: $0. Pensions: $0. IRA/401K: $0. A couple with $130K income: $0/yr in state income tax. Full $130K stays in your pocket.
All retirement income exempt from state tax — pensions, IRA, SS, 401K. Flat 4.95% rate applies only to non-retirement income. Moving from IL to MN increases your state tax burden.
Retirement income from qualified plans largely exempt. Social Security exempt. Pension income exempt. Flat 3.07% rate on non-retirement income. Generally more favorable than MN for retirees.
The Minnesota income tax is an annual recurring cost that must sit alongside property taxes, HOA fees, and insurance in your retirement budget. For a higher-income couple at a Bellwether-style home ($550K, Hennepin County), the combined annual non-mortgage costs look like this:
For buyers staying in Minnesota by choice: Proximity to family, world-class healthcare systems (Mayo Clinic, M Health Fairview, Allina), and a known quality of life are real. The income tax cost is also real. Retire in Minnesota with both in mind — not just one.
Our Twin Cities specialist can walk through total annual cost for any community — property tax, HOA, and the state income tax impact specific to your retirement income picture.
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