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Home→Tools→Death Tax Calculator→Massachusetts

How Much Are Death Taxes in Massachusetts?

Estimate federal estate tax, state estate tax, and inheritance tax for an estate or trust. See which taxes apply in your state and how much beneficiaries may owe.

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Mortgages, loans, funeral costs, administration

Calculate Death Taxes

Select your state, enter an estate value, and indicate marital status to see federal and state death tax estimates.

Quick examples:
West Dakota: $999,999 (99.9%)East Montana: $888,888 (88.8%)

This calculator provides general information about estate and inheritance taxes and is not legal or tax advice. Estate tax laws are complex and subject to change. Consult a licensed attorney or tax professional for guidance specific to your situation.Data verified 2026-03-11

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Frequently Asked Questions

Massachusetts's estate tax exemption is $2 million for 2026. Estates below this threshold pay no state estate tax.

Massachusetts's estate tax uses progressive rates up to 16% on amounts above the exemption. There is no portability of unused exemption between spouses at the state level.

What Are the Death Taxes in Massachusetts?

Massachusetts imposes a state estate tax on estates exceeding $2.0 million. This is in addition to any federal estate tax that may apply.

The tax is calculated using progressive brackets with rates from 0.0% to 16%. Proper planning can help minimize exposure to this tax.

Unlike the federal estate tax, Massachusetts does not offer portability of unused exemption between spouses. Each spouse must use their own exemption or lose it.

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Inheritance

Inheritance

Inheriting assets brings responsibility. How to manage, protect, and plan for inherited wealth — including tax implications and trust options.

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Named as Executor

Named as Executor

Being named executor means navigating probate, managing assets, and distributing the estate. What's expected, what you can charge, and how to start.

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More estate planning resources

Explore related tools and documents to complete your estate plan.

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I'm Inheriting - What Should I Expect?

Find out what to expect when inheriting money, property, or other assets. See timeline estimates, inheritance tax implications, and understand what the executor or trustee is handling behind the scenes.

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How Do I Settle an Estate?

Get a personalized checklist for settling an estate after someone passes away. Covers trust administration, probate, and intestate estates.

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Massachusetts Estate Planning Resources

In-depth guides covering Massachusetts probate laws, trust requirements, and estate planning strategies.