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Minnesota vs Federal Estate Tax: Why You Might Still Owe

The federal exemption is roughly $15 million. Minnesota's is $3 million — and its rates start higher than most states' too.

Minn. Stat. §291.016

By the FigureMyTax Editorial Team · Reviewed 2026 · How we calculate

Quick answer: yes — an estate can owe zero federal estate tax and still owe real money to Minnesota, because the two thresholds aren't remotely close. Run your own numbers in the Minnesota estate tax calculator.

Two exemptions, a fifth apart

The federal estate tax exemption sits at roughly $15,000,000 per individual for 2026. Minnesota's own exemption is fixed at $3,000,000 — about a fifth of the federal line. Any estate between those two numbers owes nothing federally but can face a genuine Minnesota tax bill starting at 13%.

A double gap: lower threshold, higher entry rate

Minnesota doesn't just set a lower exemption — its lowest bracket, at 13%, is also higher than the entry rate in several other state estate tax states. An estate that clears $3,000,000 doesn't ease into Minnesota tax gradually; the first dollar above the exemption is already taxed at 13%.

Far more Minnesota returns get filed than federal ones

Confirmed current, straight from the Minnesota Department of Revenue: if the estate meets the filing requirements, it may need to pay tax to the IRS, the state the decedent lived in, and other states where the decedent owned property — states may have different filing requirements than the IRS. Because Minnesota's own threshold sits so much lower than the federal one, many more Minnesota estates must file Form M706 than ever have to file a federal Form 706 — a genuinely common situation for families who assume no filing is needed just because the estate is well under the federal number.

Farms and small businesses reach this line easily

A family farm, a small business, or a home in a higher-value Minnesota market, combined with retirement accounts and life insurance, can reach $3,000,000 more easily than expected — especially before any qualified business or farm property deduction is applied to reduce the taxable amount.

Facing probate in Minnesota?

A local probate attorney can review your estate — many offer a free consultation.

Talk to a Minnesota attorney

See the full threshold and rate breakdown for the exact bracket table this tax runs on above the $3,000,000 line.

State vs federal — frequently asked questions

How much lower is Minnesota's exemption than the federal one?

Minnesota's exemption is $3,000,000 per person, compared to a federal exemption of roughly $15,000,000 — about a fifth of the federal line.

Can an estate owe Minnesota tax but zero federal tax?

Yes, routinely. Any estate between $3,000,000 and $15,000,000 owes no federal estate tax at all, but can still owe a substantial Minnesota estate tax bill starting at a 13% rate.

Does a federal Form 706 filing requirement also trigger a Minnesota filing?

Not automatically in reverse — many more Minnesota estates must file Form M706 than must file federal Form 706, precisely because the state threshold is so much lower.

What kind of Minnesota estate typically gets caught by this gap?

A family farm, a small business, or a home in a higher-value Minnesota market combined with retirement accounts and life insurance can reach $3 million more easily than people expect, especially once qualified business or farm property is fully counted before any special deduction is applied.

Keep going

Minnesota Estate Tax CalculatorYour estimate, based on your answers Minnesota Estate Tax: Threshold & RatesThe full bracket table, explained Minnesota Estate Tax PortabilityWhy there isn't any, and what to do instead Minnesota Executor Fee CalculatorWhat the executor gets paid

This page provides general guidance only and is not legal or tax advice. Based on Minn. Stat. §291.016 and IRS estate and gift tax guidance for 2026. Confirm current figures with the Minnesota Department of Revenue, the IRS, or a licensed attorney before acting.