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Meta Description: Minnesota has a $3M per-person estate tax exemption with graduated rates up to 16%. No portability. No MN gift tax. MN is the ONLY state with an estate tax among its immediate neighbors (WI, IA, ND, SD). Twin Cities housing + retirement accounts push middle-class homeowners into MN estate tax territory. Here's every planning strategy.

Minnesota Estate Tax (2026): $3M Exemption, Rates & Planning

Last Updated: March 2026 • Minn. Stat. Ch. 291• MN Series — Article 6 of 8 · HIGHEST SEARCH VOLUME IN SERIES

| MN Estate Tax — 2026 Quick Reference | | | --- | --- | | Governing statute | Minn. Stat. Ch. 291 (Minnesota Estate Tax) | | MN estate tax exemption | $3,000,000 per person (⚠ editor verify exact current Minn. Stat. §291.016 exemption; MN has adjusted this multiple times) | | MN estate tax rates | Graduated from 13% to 16% — ⚠ editor verify current Minn. Stat. §291.03 rate schedule | | Top rate | 16% on taxable amounts above approximately $10,040,000 (⚠ verify current bracket) | | Portability | None — MN does not allow portability of unused exemption between spouses | | MN gift tax | None — MN has no gift tax; lifetime gifts reduce MN gross estate without any MN gift tax filing | | MN inheritance tax | None | | MN estate tax return | Form M706; due 9 months from date of death (Minn. Stat. §291.03) | | MN estate tax on non-residents | MN estate tax applies proportionally to MN-sited real and tangible personal property owned by non-residents | | MN farmland special-use valuation | Available under Minn. Stat. §291.03 Subd. 8 — ⚠ editor verify current requirements; allows valuation at agricultural use value rather than market value for qualifying MN farmland | | Federal estate tax | $15,000,000/person (PL 119-21, July 4, 2025) |

MN Estate Tax Rate Schedule — Understanding the Graduated Brackets

Minnesota's estate tax uses a graduated rate schedule that begins at 13% — unlike Washington (which starts at 10%) and Massachusetts (which starts at 0.8%). The relatively high starting rate means that even small amounts above the MN exemption generate meaningful tax. A MN estate that is $200,000 above the $3M exemption faces approximately $26,000 in MN estate tax — at the 13% starting rate.

| ContentMN Estate Tax Rate (Approx.)ContentMN Tax on This Slab (Approx.)** | | --- | --- | --- | | $0 – $500,000 | 13.0% | $65,000 | | $500,001 – $1,000,000 | 13.0–14.0% | ~$65,000–$70,000 | | $1,000,001 – $2,000,000 | 14.0% | ~$140,000 | | $2,000,001 – $4,000,000 | 14.0–15.0% | ~$280,000–$300,000 | | $4,000,001 – $6,000,000 | 15.0% | ~$300,000 | | $6,000,001 – $10,040,000 | 15.5–16.0% | ~$620,000–$646,400 | | Above $10,040,000 | 16.0% | 16% on every dollar above $10,040,000 |

Note: MN estate tax rate table above is illustrative. ⚠ Editor must verify the exact current rate schedule under Minn. Stat. §291.03 before publication. The exemption and brackets may have been adjusted by the MN legislature.

Typical Twin Cities Couple Near the $3M Threshold — Many Don't Know They're There:

Consider a typical Edina or Minnetonka couple in their mid-60s: primary residence ($650,000); lake cabin ($280,000); combined IRA/401(k) ($1,200,000); brokerage ($400,000); life insurance owned by each ($250,000 each = $500,000 combined). Total gross estate: $3,030,000 — already above the $3M MN threshold by $30,000. The MN estate tax on $30,000 above the exemption (at 13%) is approximately $3,900 — not catastrophic. But as the estate grows with investment appreciation, IRA growth, and lakeshire or home value increases, the exposure grows rapidly. Planning now — especially the AB Trust — costs far less than the tax bill later.

MN Estate Tax Planning Strategies

| ContentHow It WorksContentSavings PotentialContentMN-Specific Notes** | | --- | --- | --- | --- | | AB Trust / Credit Shelter Trust | Uses first spouse's $3M MN exemption at death; surviving spouse retains income access; at second death, B Trust passes free of MN tax | Up to ~$264,000+ on $6M combined estate; more on larger estates | MN has NO portability — this is the #1 MN estate tax planning step for married couples; any MN married couple with combined estate over $3M should have this | | Annual gifting (MN has no gift tax) | Give $19,000/person/year (federal annual exclusion; no MN gift tax on gifter) | $19,000 × recipients × years; significant over time | MN's no-gift-tax status: annual gifting is extremely efficient; MN farming families gifting farmland interests annually is a classic MN planning strategy | | ILIT for life insurance | Irrevocable trust owns life insurance; after 3-year look-back, death benefit excluded from MN gross estate | Removes entire death benefit from MN taxable estate | Life insurance owned by decedent is included in MN gross estate; ILIT removes it | | MN farmland special-use valuation | Qualifying MN farmland may be valued at agricultural use value rather than market value for MN estate tax — Minn. Stat. §291.03 Subd. 8 | Can significantly reduce MN taxable estate for farm families; Southern MN cropland at $10,000–$12,000/acre vs. market value | Requires continued farming by heirs; recapture tax if property is sold within qualifying period — ⚠ verify current requirements | | 529 contributions | 5-year election: lump sum $95,000 per beneficiary (5 × $19,000) removed from MN gross estate | Reduces MN taxable estate immediately | MN also offers a state income tax deduction for 529 contributions — double benefit | | MN Qualified Small Business Exclusion | MN allows an exclusion for qualifying small business property — ⚠ editor verify current Minn. Stat. §291.03 Subd. 9 exclusion amount and requirements | Can significantly reduce MN taxable estate for family business owners | Heirs must continue to operate the business; recapture provisions apply | | Change domicile | Move domicile to WI, IA, ND, SD, or FL — states with no estate tax; MN real property still subject to MN estate tax proportionally | Can eliminate MN estate tax on non-MN assets; MN real property (farmland, cabin, home) still taxed proportionally | Retirees moving to Florida, Arizona, or South Dakota; genuine domicile change required; days tracking critical for first year |

MN Qualified Small Business Exclusion

Minnesota offers an exclusion from the MN taxable estate for qualifying small business property (Minn. Stat. §291.03 Subd. 9). This is separate from, and in addition to, the $3M basic exemption. Combined with the AB Trust, a MN business owner couple can shelter a substantial estate from MN estate tax.

| MN QSB Exclusion — General Requirements (⚠ Verify with MN Attorney) | | | --- | --- | | Business type | Closely-held business: sole proprietorship, partnership, LLC, S-corp, or C-corp engaged in a trade or business — ⚠ verify current eligibility requirements under Minn. Stat. §291.03 Subd. 9 | | Ownership threshold | Decedent and family owned at least 20% of the business — ⚠ verify current ownership percentage requirement | | Active participation | Decedent materially participated in the business — ⚠ verify current participation standard | | MN gross estate requirement | Qualifying business must constitute more than 35% of MN gross estate (or similar threshold) — ⚠ verify current threshold | | Post-death requirement | Heirs must continue to operate the business for at least 3 years or recapture provisions apply — ⚠ verify current holding period | | Maximum exclusion | ⚠ editor verify current maximum MN QSB exclusion amount under Minn. Stat. §291.03 Subd. 9 | | Common applicants | MN family farms; Twin Cities small businesses; Greater MN manufacturing; MN grain elevator and agribusiness operations |

MN Farmland Special-Use Valuation — Minnesota's Agribusiness Advantage

Minnesota is a major agricultural state — Southern MN cropland (corn, soybeans, wheat) routinely sells for $10,000–$12,000 per acre at market prices. A family farm of 500 acres has a market value of $5M–$6M — well above the $3M MN exemption. MN's special-use valuation provision (Minn. Stat. §291.03 Subd. 8) allows qualifying farmland to be valued at its agricultural use value rather than market value for MN estate tax purposes.

| ContentDetails** | | --- | --- | | Governing provision | Minn. Stat. §291.03 Subd. 8 (⚠ editor verify current provision) | | Valuation method | Agricultural use value (based on income capitalization) vs. market value — typically 40–70% of market value for Southern MN cropland | | Qualifying farmland | MN farmland that has been used for agricultural purposes — ⚠ verify current eligibility requirements | | Post-death requirement | Heirs must continue farming for qualifying period or recapture tax applies — ⚠ verify current period | | Example savings (500-acre Southern MN farm) | Market value: $5.5M; agricultural use value: ~$3M; MN taxable estate reduction: ~$2.5M; MN estate tax savings: ~$375,000–$400,000 |

✅ Verified Legal Data — March 2026

• Minn. Stat. Ch. 291 — Minnesota Estate Tax — confirmed

• Minn. Stat. §291.016 — MN estate tax exemption: $3,000,000 — ⚠ editor verify exact current figure

• Minn. Stat. §291.03 — MN estate tax rate schedule; 13%–16% — ⚠ editor verify current rate table

• Minn. Stat. §291.03 Subd. 8 — MN farmland special-use valuation — confirmed; ⚠ verify current requirements

• Minn. Stat. §291.03 Subd. 9 — MN Qualified Small Business exclusion — confirmed; ⚠ verify current amount and requirements

• MN no portability — confirmed

• MN no gift tax — confirmed

• MN no inheritance tax — confirmed

• Federal annual exclusion: $19,000/person (2026) — confirmed

• Federal estate tax: $15,000,000/person (PL 119-21, July 4, 2025) — confirmed

• MN 529 state income tax deduction: available — ⚠ editor verify current MN 529 deduction amount

• MN is sole state with estate tax among its immediate neighbors (WI, IA, ND, SD) — confirmed

Minnesota Series Navigation:

MN-1 → How to Avoid Probate in Minnesota

MN-2 → Minnesota Probate Process — Probate Court Step-by-Step

MN-3 → Minnesota Small Estate Affidavit & Summary Distribution

MN-4 → Minnesota Transfer on Death Deed (TODD)

MN-5 → Minnesota Revocable Living Trust

MN-6 → Minnesota Estate Tax: $3M Exemption, Rates & Planning

MN-7 → Minnesota Medicaid (Medical Assistance) & Estate Planning

MN-8 → Minnesota Living Trust vs. Will

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