Kentucky Retirement Tax 2026: First $31,110 Is Tax-Free

Financial Real Estate Education · Louisville KY & Southern Indiana · Updated October 2026

Does Kentucky Tax Retirement Income? Here's What You'll Actually Owe in 2026

Social Security, pensions, IRAs and military retirement all get different treatment. Here's the exact breakdown, with the math.

Dollar examples on this page are simplified illustrations, not tax projections. Your actual liability depends on your full return.

If you're weighing Louisville or Southern Indiana for retirement, the tax question usually comes down to one thing: how much of your Social Security, pension or IRA withdrawals will Kentucky take?

The short answer is less than most retirees expect. But "little or nothing" isn't automatic. What you owe depends on your income mix, whether each spouse has their own retirement income, and a lesser-known rule for pre-1998 government service.

The tax savings on your retirement income and the ongoing cost of the home you buy are two separate calculations.

Key Terms, in Plain English

Is Social Security Taxed in Kentucky?

No. Kentucky does not tax Social Security benefits for any retiree, at any income level.

This is separate from federal rules. Up to 85% of your Social Security can still be taxable on your federal return, depending on your combined income, but Kentucky doesn't add a second layer. For a couple relying heavily on Social Security, this is often the biggest reason Kentucky's tax bite ends up lower than expected.

How Does Kentucky Tax Pensions, 401(k)s and IRA Withdrawals?

The first $31,110 per person, per year, is excluded. Only the amount above that is taxed, at the flat 3.5% rate (down from 4.0% in 2025, and unchanged for 2027).

What counts

Private-employer pensions, IRA distributions, 401(k) and 403(b) withdrawals, annuity income, and pensions from Kentucky state or local retirement systems (KERS, CERS, TRS) and federal civil service.

Per person, not per return

A married couple can exclude up to $62,220 combined, but only if each spouse has enough qualifying retirement income of their own to use their $31,110. One spouse can't use the other's unused exclusion.

Is Military Retirement Pay Taxed in Kentucky?

Yes, unless it's tied to service before 1998. Active duty pay is fully exempt, but military retirement pay is treated like any other government pension: it falls under the standard $31,110 exclusion, not a separate blanket exemption. This is a common misunderstanding.

Kentucky's Department of Revenue gives an example: a retiree with a $25,000 taxable pension owes nothing, because it's under the exclusion, while one with a $52,000 pension may owe tax on part of it.

The pre-1998 exception

If you retired from the federal government (including the military), the Commonwealth of Kentucky or a Kentucky local government before January 1, 1998, that pension is fully exempt with no cap. If you retired later but have service credit earned before 1998, a prorated share is exempt, calculated on Schedule P. Either way, run the Schedule P worksheet rather than assuming $31,110 is your ceiling.

This is a real difference across the river: Indiana deducts 100% of military retirement pay, as covered in this breakdown of Indiana's retirement taxes. Fort Knox retirees comparing Hardin County with Southern Indiana should run both. For the housing side, see this guide to VA loans near Fort Knox.

Kentucky Retirement Income: What's Taxed vs. What's Exempt

What Would a Louisville Retiree Actually Owe?

Here are three simplified examples using the 2026 rules, before the $40 senior credit described below.

What About Property Taxes for Retirees?

The Kentucky homestead exemption takes $49,100 off the assessed value of a primary home for owners 65 and older or totally disabled, for the 2025-2026 tax years. It's adjusted every two years.

Illustrative example: In Jefferson County's Urban Service District, the combined 2026 rate (state, Louisville Metro, JCPS and Urban Service District) is about $1.25 per $100 of assessed value. $49,100 ÷ 100 × $1.25 = about $614 a year in savings. Homes in fire districts or small cities pay slightly different rates. See who qualifies and how to file for the Kentucky homestead exemption, and why this year's Jefferson County bills jumped.

Kentucky also gives a $40 income tax credit to each filer 65 or older, plus another $40 for anyone legally blind, on top of the retirement exclusion.

What This Means If You're Deciding Where to Live

Kentucky's treatment is genuinely favorable for retirees living mostly on Social Security and pension or IRA withdrawals near the exclusion. If your income leans on dividends, capital gains or rent, none of that gets the exclusion.

A lower state tax bill also doesn't mean a lower cost of carrying a home. Property taxes, insurance and HOA fees vary block to block around Louisville, and they hit your monthly budget whether or not you still have a mortgage.

Louisville vs. Southern Indiana

Indiana taxes pensions and IRA withdrawals at 2.95% in 2026 (2.90% in 2027) plus a county tax, with no $31,110 exclusion, but caps homestead property taxes at 1% of assessed value. This Kentucky vs. Indiana retirement comparison puts the two side by side.

Shepherdsville and Elizabethtown

Same Kentucky income tax rules, different property tax rates and home prices. This suburb-by-suburb comparison shows where retirees actually save.

Common Mistakes Retirees Make With Kentucky's Rules

Your Next Steps

Frequently Asked Questions

For many retirees, Kentucky's income tax is small or zero. The bigger number in your budget is usually the home itself, so run both calculations before choosing where, and what, to buy.