State inheritance tax
Kentucky inheritance tax in 2026
Checked against state sources 2026-10-21 · Gregory Garone, CEPA®
Short answer: Kentucky has no estate tax but does have an inheritance tax. Close family (Class A) pay nothing. Nieces, nephews, in-laws and other heirs pay 4% to 16% depending on their class and the amount.
Kentucky at a glance
| Tax type | Inheritance tax |
|---|---|
| Estate tax exemption, 2026 deaths | No estate tax |
| Top rate | 16% (inheritance) |
| Portability to a surviving spouse | Not applicable |
How the Kentucky inheritance tax works
- Class A beneficiaries are exempt: a spouse, parents, children, stepchildren, grandchildren, and brothers and sisters, including half-siblings.
- Class B beneficiaries, such as nieces and nephews, aunts and uncles, sons- and daughters-in-law and great-grandchildren, receive a $1,000 exemption and pay 4% to 16%.
- Class C covers everyone else, including cousins and friends, with a $500 exemption and rates of 6% to 16%.
- Paying within nine months of death earns a 5% discount.
| Class | Who | Exemption | Rates |
|---|---|---|---|
| A | Spouse, parent, child, grandchild, sibling | Fully exempt | 0% |
| B | Niece, nephew, aunt, uncle, child-in-law, great-grandchild | $1,000 | 4% to 16% |
| C | Everyone else | $500 | 6% to 16% |
Planning points
- The tax depends on who inherits, so leaving assets to a sibling instead of a niece, or to charity, changes the bill.
- Life insurance paid to a named beneficiary is generally not subject to Kentucky inheritance tax, which makes it a common tool for gifts to Class B and C heirs.
Common questions
Does Kentucky have an inheritance tax in 2026?
Kentucky has no estate tax but does have an inheritance tax. Close family (Class A) pay nothing. Nieces, nephews, in-laws and other heirs pay 4% to 16% depending on their class and the amount.
Do children pay Kentucky inheritance tax?
No. Children, grandchildren, spouses, parents and siblings are Class A beneficiaries and are fully exempt.
Is there a discount for paying early?
Yes. Kentucky allows a 5% discount if the tax is paid within nine months of the date of death.
Sources and limitations
Other states
Planning around Kentucky tax?
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