Kentucky does not have a state estate tax. The Commonwealth repealed it effective January 1, 2005, so nothing is levied against the total value of an estate before it’s distributed. What Kentucky does have is an inheritance tax, paid by the people who receive assets. Immediate family owes nothing. More distant relatives and unrelated recipients can pay up to 16%.
Estate Tax Versus Inheritance Tax
The two taxes sound alike and work differently. An estate tax comes out of the estate as a whole before anyone receives their share. An inheritance tax is calculated separately for each beneficiary, based on what that person received and how they were related to the deceased.
Because Kentucky uses the inheritance model, two people inheriting equal shares from the same estate can walk away with very different bills. A child pays nothing. A friend receiving the same dollar amount may owe thousands. The tax is the beneficiary’s personal obligation, though the personal representative of the estate can also be held liable up to the value of assets that passed through their hands.
Who Pays Kentucky Inheritance Tax
Every beneficiary falls into one of three classes. The class controls both the exemption amount and the rate.
Class A: Fully Exempt
Class A covers the surviving spouse, parents, children (by blood or adoption), stepchildren, grandchildren, siblings, and half-siblings. Adults adopted by the deceased also qualify if the deceased raised them during infancy. Class A beneficiaries owe no Kentucky inheritance tax, regardless of how much they receive. A spouse inheriting a $2 million estate and a child inheriting a $500 savings bond both owe zero.
Class B: Extended Family
Class B includes nieces and nephews (including half-blood), daughters-in-law, sons-in-law, aunts, uncles, and certain great-grandchildren. Class B beneficiaries get a $1,000 exemption before tax applies.
Class C: Everyone Else
Class C is the catch-all: cousins, friends, unmarried partners, and non-charitable organizations. Cities, towns, educational institutions, and other entities that don’t qualify for the charitable exemption under KRS 140.060 are also taxed at Class C rates. Class C beneficiaries get only a $500 exemption.
Charities and Public Institutions
Bequests to qualified educational, religious, or charitable organizations are fully exempt, along with transfers to Kentucky cities, towns, and public institutions that serve a public purpose. If every beneficiary of an estate is either Class A or a qualifying exempt organization, no inheritance tax is owed at all.
Kentucky Inheritance Tax Rates
Both Class B and Class C use progressive brackets. The exemption is subtracted first, and rates apply to the remaining value in layers, not as a flat percentage on the whole amount.
Class B Brackets (After $1,000 Exemption)
- First $10,000: 4%
- $10,001 to $20,000: 5%
- $20,001 to $30,000: 6%
- $30,001 to $45,000: 8%
- $45,001 to $60,000: 10%
- $60,001 to $100,000: 12%
- $100,001 to $200,000: 14%
- Over $200,000: 16%
A niece inheriting $51,000 subtracts the $1,000 exemption, leaving $50,000 taxable. She owes 4% on the first $10,000 ($400), 5% on the next $10,000 ($500), 6% on the next $10,000 ($600), 8% on the next $15,000 ($1,200), and 10% on the final $5,000 ($500). Total: $3,200.1Kentucky Legislative Research Commission. Kentucky Revised Statutes 140.070 – Inheritance Tax Rates
Class C Brackets (After $500 Exemption)
- First $10,000: 6%
- $10,001 to $20,000: 8%
- $20,001 to $30,000: 10%
- $30,001 to $45,000: 12%
- $45,001 to $60,000: 14%
- Over $60,000: 16%
A friend inheriting $80,000 subtracts the $500 exemption and pays tax on $79,500. Across the brackets, the bill comes to $11,420.1Kentucky Legislative Research Commission. Kentucky Revised Statutes 140.070 – Inheritance Tax Rates
What’s Taxed and What Isn’t
The tax applies to the fair market value of assets on the date of death, not the purchase price. That covers real estate, bank accounts, investment accounts, vehicles, and personal property. The gap between fair market value and original cost matters most for real estate and stocks that have appreciated.
Two exemptions and one boundary are worth knowing before you file.
Life insurance to a named beneficiary is tax-free. If a policy names a spouse, child, or even a friend as the direct beneficiary, those proceeds are not subject to Kentucky inheritance tax. If the policy is instead payable to the estate (or has no named beneficiary and defaults there), the proceeds become part of the estate and are taxed based on who ultimately receives them. U.S. government life insurance and national service life insurance are always exempt.2Kentucky Legislative Research Commission. Kentucky Revised Statutes 140.050 – Taxation of Contracts in Contemplation of Death, Proceeds of Life Insurance Policies, Exemptions
Nonresidents aren’t off the hook. Real estate and tangible personal property located in Kentucky are subject to the inheritance tax even when the deceased lived elsewhere. Ohio residents with a Kentucky vacation home should expect their beneficiaries to face Kentucky tax on that property based on their class.3Kentucky Department of Revenue. A Guide to Kentucky Inheritance and Estate Taxes
Deductions reduce the taxable value. Funeral expenses, debts owed by the deceased, and administrative costs of settling the estate can all be deducted. Attach receipts and supporting schedules.
Filing and Paying the Tax
Which form you file depends on who inherits.
If any beneficiary is Class B or Class C, the estate files Form 92A200, the Kentucky Inheritance Tax Return, with the Department of Revenue.4Commonwealth of Kentucky. Kentucky Inheritance Tax Return
If everything passes to Class A beneficiaries or qualifying exempt organizations and no federal estate tax return is required, you can file Form 92A205, the Affidavit of Exemption, with the local court instead. Nothing goes to the Department of Revenue in that case; the affidavit is filed with the court to close the estate.5Department of Revenue. Inheritance and Estate Tax
The Deadline and the 5% Discount
The inheritance tax is legally due at death, but you have eighteen months from the date of death to pay without penalty. Pay within nine months and Kentucky knocks 5% off the total tax owed. On larger inheritances that discount can be substantial, which is why prompt filing tends to pay for itself.6Kentucky Legislative Research Commission. Kentucky Revised Statutes 140.210 – Payment of Taxes, Discount, Interest, Bond for Payment
Payments go to the Kentucky Department of Revenue in Frankfort, with checks payable to the Kentucky State Treasurer. Once processed, you’ll receive either a receipt or a “no tax due” letter.
Beneficiaries whose individual liability exceeds $5,000 can elect to pay in installments using Form 92A928. The return itself still has to be filed on time.
Penalties for Missing the Deadline
Late payment triggers both penalties and interest, and they stack.
- Late filing: 2% of the tax due per 30-day period (or fraction of one), capped at 20%.
- Failure to file at all: if the Department of Revenue has to assess the tax itself, the penalty jumps to 5% per 30-day period, capped at 50%, with a $100 minimum.
- Interest: unpaid balances accrue at the Kentucky tax interest rate (adjusted annually against the prime rate) plus 2%.
These add up quickly. On a $20,000 tax bill, six months past due could mean $2,400 in late-filing penalties alone, before interest.7Department of Revenue. Penalties, Interest and Fees8Kentucky Legislative Research Commission. Kentucky Revised Statutes 140.190 – Computation of and Liability for Taxes
What About Federal Estate Tax?
Kentucky having no estate tax doesn’t erase the federal one. For 2026, the federal estate tax basic exclusion is $15,000,000 per person, a figure raised by the One, Big, Beautiful Bill signed into law on July 4, 2025. Estates below that threshold generally owe no federal estate tax and don’t have to file.9Internal Revenue Service. What’s New — Estate and Gift Tax
Estates above $15 million file IRS Form 706 within nine months of the date of death, with an automatic six-month extension available through Form 4768. The top federal rate is 40%. Married couples should note that even estates below the filing threshold may want to file Form 706 to elect portability of the unused exclusion to the surviving spouse; done properly, that can shelter up to $30 million combined, but only if the first spouse’s executor files.10Internal Revenue Service. Instructions for Form 706 United States Estate and Generation-Skipping Transfer Tax Return
For most Kentucky families, the federal estate tax is a non-issue. The inheritance tax, with its far lower thresholds and its bite on Class B and Class C beneficiaries, is the one that actually shapes how estates settle in the Commonwealth.