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Kentucky: inheritance tax

Whether heirs owe state inheritance tax, and how much a child, a sibling or another heir pays.

State inheritance tax?Yes
Child paysExempt
Sibling paysExempt
Other heirs payNieces, nephews, in-laws, aunts and uncles: 4%-16% after $1,000. Everyone else: 6%-16% after $500.

Spouses are exempt in every inheritance tax state, and gifts to charities are generally exempt. The tax follows where the person who died lived or owned real estate, not where the heir lives.

General information only, not legal, insurance or financial advice. Not affiliated with any government agency. Exceptions can apply. Confirm with the state agency, the court or a licensed professional in Kentucky.

How Kentucky compares

5 of 51 states and DC share this answer (Yes): Maryland, Nebraska, New Jersey, Pennsylvania.

Also for Kentucky: Medicaid long-term care in Kentucky · Small estate limits in Kentucky · Will and trust rules in Kentucky · Estate and inheritance tax in Kentucky · Common law marriage in Kentucky · Property tax rates in Kentucky · Medicaid expansion in Kentucky · Social Security tax in Kentucky · All Kentucky rules on one page

How we checked this

States and rate ranges come from the Tax Foundation's 2026 estate and inheritance tax table (as of October 1, 2026). Rates by relationship follow each state's beneficiary classes. Last checked: November 12, 2026. Laws change; confirm with the state agency or a licensed professional before acting.

Cross-checked sources agree   Checked on official source confirmed on a government, court or legislature site   Single detailed source one detailed table built from statutes or official data   Under review sources disagree; read the note and the law.