Wisconsin residents benefit from one of the most taxpayer-friendly inheritance situations in the United States. The state does not impose an inheritance tax or estate tax, making it easier for families to transfer wealth between generations without additional state-level tax burdens.
Does Wisconsin Have an Inheritance Tax?
No, Wisconsin does not have an inheritance tax or estate tax. The state eliminated its inheritance tax decades ago, joining the majority of U.S. states that have moved away from these taxes. This means beneficiaries who inherit property, money, or other assets from Wisconsin residents face no state-level inheritance tax obligations.
What About Wisconsin Estate Tax?
No, Wisconsin also does not impose a state estate tax. The state repealed its estate tax in 2008, following a trend among many states to eliminate these taxes to remain competitive and reduce the tax burden on families during difficult times.
How Did Wisconsin's Tax History Develop?
Wisconsin historically imposed both inheritance and estate taxes. The state's inheritance tax dated back to the early 1900s, when such taxes were common revenue sources for state governments. Wisconsin maintained its inheritance tax through most of the 20th century, with rates that varied based on the relationship between the deceased and the beneficiary.
The state began phasing out these death taxes in the 2000s. Wisconsin eliminated its estate tax in 2008 as part of broader tax reform efforts. This change aligned Wisconsin with neighboring states like Illinois and Iowa, which had also moved away from state-level death taxes.
What Taxes Still Apply to Inheritances?
While Wisconsin imposes no inheritance tax, federal estate tax may still apply to very large estates. For 2026, the federal estate tax exemption stands at approximately $15 million per person. Estates exceeding this threshold face federal estate tax rates up to 40 percent.
Inherited assets also receive a "stepped-up basis" for income tax purposes. This means if someone inherits stock worth $100,000 that the deceased originally purchased for $20,000, the beneficiary's basis becomes $100,000, potentially eliminating capital gains tax on the appreciation that occurred during the deceased person's lifetime.
Real-World Example: The Johnson Family
Consider the Johnson family from Milwaukee. When patriarch Robert Johnson passed away in 2025, he left his $800,000 home and $300,000 in investments to his three children. Because Wisconsin has no inheritance tax, his children inherited these assets without paying any state taxes. They only needed to address federal requirements, and since the total estate value of $1.1 million fell well below the federal exemption threshold, no federal estate tax applied either.
The absence of inheritance tax in Wisconsin provides significant advantages for estate planning and wealth transfer, allowing families to focus on the emotional aspects of inheritance rather than complex tax calculations.
(Read More: Learn about revocable trusts in Wisconsin versus Nevada and the cost of probate in Wisconsin.)