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Inheritance Tax vs Estate Tax Explained
Our inheritance tax calculator answers a question that confuses many families after a loved one dies: who actually pays the tax, and on what amount? The short answer is that an inheritance tax is paid by you, the beneficiary, on the assets you personally receive, while a federal estate tax is paid by the estate before any assets are distributed. These are two fundamentally different levies, and only one of them, the inheritance tax, depends on your relationship to the deceased and the state where they lived. Confusing the two is the most common mistake we see when beneficiaries try to estimate their tax exposure on their own.
The federal government does not impose an inheritance tax. The federal estate tax applies to estates above the 2024 lifetime exemption of $13,610,000 per individual and is paid by the estate itself, reducing what heirs eventually receive. Use our estate tax calculator to model the federal estate tax on a large estate. Six states layer an inheritance tax on top of any federal tax. Iowa, Kentucky, Maryland, Nebraska, New Jersey, and Pennsylvania. In Maryland, you can even face both a state estate tax and a state inheritance tax on the same inheritance, which makes this state inheritance tax calculator especially important for Maryland beneficiaries.
The result panel on the right shows three numbers that matter: the taxable amount after your per-beneficiary exemption, the inheritance tax you owe, and the net amount you actually receive after tax. Adjust the state and relationship inputs to see how dramatically the same dollar amount can be taxed differently depending on these two factors. A $250,000 inheritance left to a child in Pennsylvania generates roughly $11,250 of inheritance tax, while the same inheritance left to a friend generates $37,500.
The Six States With Inheritance Tax in 2024
Each of the six inheritance tax states has its own classification of beneficiaries, its own rate structure, and its own per-beneficiary exemption. Our beneficiary tax calculator applies the correct rules for each state automatically based on your input. Here is a high-level summary of how each state treats inheritances in 2024.
Iowa is in the middle of phasing its inheritance tax out completely. For deaths in 2024, statutory rates are reduced by 60 percent, and after January 1, 2025, the tax is fully repealed. Iowa exempts spouses, children, parents, and lineal descendants. Siblings and nieces or nephews face graduated rates of roughly 5 to 10 percent (before the 2024 reduction), and unrelated beneficiaries face 10 to 15 percent.
Kentucky exempts Class A beneficiaries (spouse, parents, children, and grandchildren) entirely. Class B (siblings, nieces, nephews) faces graduated rates of 4 to 16 percent above a $1,000 exemption, and Class C (everyone else) faces 6 to 16 percent above a $500 exemption. Maryland exempts spouses, lineal descendants, parents, and siblings, then applies a flat 10 percent to all other beneficiaries above a $1,000 exemption; and is the only state that also has a separate state estate tax with a $5 million exemption.
Nebraska exempts spouses entirely, taxes lineal descendants at 1 percent above a $100,000 exemption, taxes siblings and other close relatives at 11 percent above a $40,000 exemption, and taxes unrelated beneficiaries at 15 percent above a $25,000 exemption. New Jersey classifies beneficiaries into classes A, C, D and E (no class B exists after 1963). Class A (spouse, lineal descendants and ancestors) is exempt; Class C (siblings, in-laws) faces 11 to 16 percent above a $25,000 exemption; Class D (everyone else) faces 15 to 16 percent above a $500 exemption. Pennsylvania applies the simplest structure: zero percent for spouses and minor children, 4.5 percent for direct descendants and lineal heirs, 12 percent for siblings, and 15 percent for everyone else.
Inheritance Tax Rates by Relationship to the Deceased
The defining feature of state inheritance tax is that the rate depends on how closely you were related to the deceased, not on the size of the overall estate. This is the single biggest difference from the federal estate tax, where the 40 percent rate is applied uniformly regardless of who inherits. The inheritance tax estimator built into our tool encodes the relationship-rate matrix for all six states, so the calculation reflects the correct class for your situation.
Spouses are universally exempt. Children and lineal descendants are exempt in Iowa, Kentucky, Maryland, and New Jersey; they face 1 percent in Nebraska and 4.5 percent in Pennsylvania. Siblings are exempt in Maryland but face 4 to 16 percent in Kentucky, 11 percent in Nebraska, 11 to 16 percent in New Jersey, and 12 percent in Pennsylvania. Nieces, nephews, friends, and unrelated beneficiaries face the highest rates in every state, 10 percent in Maryland, 6 to 16 percent in Kentucky, 15 percent in Nebraska and Pennsylvania, and 15 to 16 percent in New Jersey.
According to Investopedia’s inheritance tax overview, this relationship-based structure dates back to the original purpose of inheritance taxes in the early twentieth century: encouraging family wealth to stay within the close family and discouraging large transfers to distant relatives or unrelated parties. The modern statutes preserve that policy goal almost exactly. If you are a niece, nephew, friend, or unrelated beneficiary of someone who lived in a Pennsylvania, Kentucky, New Jersey, or Nebraska, you should expect a meaningful inheritance tax bill even on modest inheritances.
Federal Estate Tax Exemption and How It Interacts With Inheritance Tax
The federal estate tax exemption for 2024 is $13,610,000 per individual, or $27,220,000 for a married couple electing portability. Only about 0.2 percent of estates in the United States owe federal estate tax in any given year, but for those that do, the flat 40 percent rate applies to every dollar above the exemption. The federal estate tax is paid by the estate before assets are distributed, so heirs see a smaller inheritance but do not directly write a check to the IRS. The IRS publishes comprehensive guidance on the federal estate tax computation and Form 706 filing requirements at the IRS estate and gift taxes page, which is the authoritative source for the federal portion of any inheritance analysis.
State inheritance tax is layered on top of any federal estate tax that may apply. A large estate in Pennsylvania, for example, could pay federal estate tax at the estate level above the $13.61 million exemption, and then the beneficiaries would each pay Pennsylvania inheritance tax on what remains. For most families, however, the federal tax does not apply because the exemption is so high, and the practical concern is the state inheritance tax. The federal lifetime exemption is currently scheduled to sunset after 2025 under the 2017 Tax Cuts and Jobs Act, potentially reverting to roughly $7 million per person. AARP’s estate planning guide recommends that any family with a combined net worth above $5 million begin modeling the sunset scenario now, because waiting until 2026 leaves no time to implement gifting or trust strategies to lock in the higher exemption.
If you are planning around both federal estate tax and state inheritance tax exposure, use our gift tax calculator to model how lifetime gifting reduces the federal taxable estate, and our trust fund calculator to project how a trust-based plan changes both the estate-level and beneficiary-level tax picture over time.
Inheritance Tax Planning Strategies That Actually Work
Because inheritance tax is determined by the deceased’s state of domicile and the beneficiary’s relationship, the most effective planning happens before death. Several strategies repeatedly produce meaningful savings.
Lifetime gifting moves assets out of the taxable estate before death, usually with no inheritance tax consequence. The federal annual gift tax exclusion allows transfers of $18,000 per recipient in 2024 with no federal gift tax and no reduction of the lifetime exemption. None of the inheritance tax states treat lifetime gifts as inheritances, so this is one of the cleanest ways to reduce a future inheritance tax bill. Life insurance is another powerful tool. Pennsylvania, for example, fully exempts life insurance proceeds paid to a named beneficiary regardless of relationship.
Naming closer-related beneficiaries obviously reduces the rate. A grandparent leaving assets directly to a grandchild in Pennsylvania pays 4.5 percent rather than the 15 percent that would apply if assets passed first to a friend. Irrevocable trusts can sometimes shift assets out of the inheritance tax base, though the rules vary by state and require careful drafting. Our trust fund calculator can model the long-term growth and distribution profile of a family trust.
Charitable bequests are exempt from inheritance tax in every state. Leaving a portion of the estate to a qualified 501(c)(3) charity reduces the taxable inheritance for all other beneficiaries proportionally. Changing domicile is an option for some seniors with the flexibility to relocate. Moving from Pennsylvania to Florida or Texas (neither of which has an inheritance tax) eliminates the state inheritance tax for all beneficiaries. This must be a genuine change of domicile, not a paper move, and should be planned well in advance with the help of an attorney.
Finally, explore all our financial planning tools to coordinate inheritance tax strategy with retirement, gifting, and trust planning. Inheritance tax is rarely the only consideration, federal estate tax, state estate tax, capital gains step-up basis, and retirement account beneficiary rules all interact, and getting the full picture is essential before making major decisions.