Income tax calculator

Kentucky income tax calculator

Kentucky has a flat 3.5% for 2026. On $100,000 of pay a single filer keeps $75,798, after $13,170 of federal income tax, $7,650 of Social Security and Medicare, and $3,382 to Kentucky.

Your year

Kentucky’s 2026 schedule, deductions and exemptions, with the federal brackets, payroll tax and the child tax credit.

I’m paid a year, file , live in Kentucky and put into a 401(k).

$75,798

kept for 2026, about $6,316 a month. Tax takes 24.2% of your pay.

Federal income tax$13,170
Social Security$6,200
Medicare$1,450
Kentucky income tax$3,382
All of it$24,202

Of your next $1,000 of pay, $332 goes to tax: the 22% federal bracket, payroll tax and the state’s 3.5%. See what would lower it.

Take-home pay in Kentucky

What a year’s pay keeps after every tax, with no 401(k), kids or other income.

PayState taxKept, singleKept, jointly
$50,000$1,632$40,723$42,763
$75,000$2,507$59,085$62,115
$100,000$3,382$75,798$81,328
$150,000$5,132$108,659$118,053
$250,000$8,632$174,550$188,836

Kentucky tax brackets for 2026

One rate on all taxable income, after Kentucky’s own deductions and exemptions.

Every filing status3.5%

Questions people ask

What is the Kentucky income tax rate for 2026?

Kentucky has a flat 3.5%. On $100,000 of pay a single filer's state tax is $3,382, 3.4% of pay.

How much is take-home pay on $100,000 in Kentucky?

$75,798 for a single filer in 2026, about $6,316 a month: $13,170 of federal income tax, $7,650 of Social Security and Medicare, and $3,382 to Kentucky.

How does Kentucky compare with a state with no income tax?

On $100,000 single, $3,382 a year less is kept than in Texas or Florida, where the same pay keeps $79,180.

Does a 401(k) lower Kentucky income tax?

Pay put into a traditional 401(k) comes off federal income tax and Kentucky's. It doesn't lower Social Security or Medicare.

Checked on October 29, 2026 against Rev. Proc. 2025-32, SSA 2026 fact sheet and Kentucky's published 2026 schedule. An estimate for your records, not tax advice.

The federal side: the 2026 brackets. From your own pay stub, with what is left to pay: the tax forecast.

Put more back in your pocket.

Reimburse works out your whole year from a pay stub and last year's return, and every move that would lower it.