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This calculator is part of the finance section. Keep the current tool open for calculation, then use the related calculators below to compare nearby planning tasks.

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Estate Tax Calculator

Use an estate tax calculator to estimate federal estate tax, compare gross estate against deductions, and see how lifetime taxable gifts and the yearly exclusion amount affect the taxable estate.

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How to use this calculator

How this estate tax calculator works

An estate tax is a tax on the transfer of property at death. This page focuses on federal estate tax for U.S. residents and estimates the taxable amount by starting with gross estate assets, subtracting deductible liabilities and costs, adding lifetime taxable gifts, and then applying the federal exclusion amount for the selected year. Only the value above the exclusion amount is exposed to the federal estate tax rate.

  • Use the asset fields to estimate the gross estate at fair market value rather than historical purchase price.
  • Use debts, administration costs, charitable transfers, and state estate or inheritance taxes to reduce the taxable estate before the federal exclusion is applied.
  • Use the lifetime gifted amount field to reflect prior taxable gifts that can reduce the remaining federal exclusion available at death.

Formula / method

Formula / method

This estate tax calculator uses the existing ToolModule calculation model for the inputs shown above. The page keeps the original formulas and result logic intact, then presents the output in a clearer working layout.

  • Start with the required inputs in the form above.
  • The calculator applies the existing ToolModule calculation logic for this tool.
  • Review the result cards, tables, and charts together before making a real-world decision.

Example calculation

Review the current live example

The example below reflects the current values shown in the calculator above, so it updates as you change the form without altering the calculation logic itself.

Example inputs

Year of death2026
Residence & other real estate4,000,000
Stocks, bonds, & other investments7,000,000
Savings, CDs, & checking accounts1,800,000
Vehicles, boats, & other properties150,000

Example outputs

Gross estate$17,000,000.00
Total deductions$1,320,000.00
Net estate$15,680,000.00
Lifetime gifted amount$1,000,000.00

Disclaimer

Use results as planning guidance only

Results are for reference only and do not constitute financial, investment, tax, or legal advice. Product terms, lender rules, tax treatment, and fees can vary in real situations.

  • Do not treat calculator output as financial, investment, medical, or legal advice.
  • Check assumptions, dates, tax rules, and provider-specific terms before acting on a result.
  • Use official documents or professional guidance when the decision has material consequences.

FAQ

Common Estate Tax questions

Does this calculator estimate federal or state estate tax?

It is built around federal estate tax first. You can add a state estate or inheritance tax amount as a deduction input, but state-specific estate-tax systems are not modeled in full detail here.

Why are lifetime gifts included in the estimate?

Lifetime taxable gifts can reduce the remaining unified federal exclusion available to the estate. Adding them back helps estimate how much exclusion may still be available at death.

Is an inheritance tax the same as an estate tax?

No. Estate tax is generally assessed before assets are distributed from the estate, while inheritance tax is usually assessed on the person receiving the inheritance under the rules of a specific state.