How Kentucky taxes a paycheck
Kentucky's rate fell from 4.0% to 3.5% on 1 January 2026, the third cut under a 2022 law (HB 8) that lowers the rate by half a point whenever the state's revenue and reserve conditions are met; it was 5% in 2022, 4.5% in 2023 and 4% in 2024 and 2025. The 3.5% is flat and applies after a standard deduction of $3,360, indexed each year. Kentucky has no personal exemption; a $30 family-size credit takes its place for lower incomes.
The standard deduction is per return rather than per person: a married couple filing jointly claims one $3,360 deduction, although couples can file separately on a combined return and each claim it, which most do. The calculator applies one deduction for a joint return.
The larger deduction from most Kentucky paychecks is local. Nearly every city and county levies an occupational license tax on wages earned within its boundaries: Louisville Metro 2.2% for residents, Lexington-Fayette 2.25%, Bowling Green 2%, Covington 2.45%, plus school district taxes in some places. These are withheld by employers based on work location and are not included here.
How much taxes are taken out of paychecks in Kentucky?
On a $60,000 salary in 2026, a single filer in Kentucky pays about $5,020 in federal income tax, $4,590 in Social Security and Medicare, and about $1,980 in Kentucky state income tax, leaving roughly $48,410 a year or $1,862 every two weeks before local tax. Someone working in Louisville would pay a further $1,320 in occupational tax.
The 2026 rate cut is worth about $280 a year to that $60,000 earner compared with 2025. Because the deduction is small, the effective state rate is close to 3.5% at every salary.
Kentucky compared with its neighbours
Kentucky borders seven states, and Tennessee taxes no wages at all. On a $60,000 single salary the state tax is about $1,980 in Kentucky, $870 in Ohio, $1,740 in Indiana, $2,830 in Illinois, $1,650 in Missouri, $2,640 in Virginia and $1,970 in West Virginia. Kentucky sits in the middle of its region on state tax alone.
Local taxes change the order. Cincinnati (Ohio) charges 1.8% and Columbus 2.5%; Indiana counties charge 0.5% to 3%; Kentucky's cities charge 1% to 2.5%. A Louisville worker at 3.5% plus 2.2% pays about the same as a Cincinnati worker at Ohio's 2.75% plus 1.8% once both are added up.
Withholding forms and filing status in Kentucky
Kentucky employers withhold from Form K-4, which since 2018 has no allowances: withholding is the flat rate applied to wages above the standard deduction, and the form's only options are to claim exemption or to request additional withholding. Filing status does not change the rate, and because the standard deduction is per return, the calculator's joint figure applies one $3,360 deduction; couples who file separately on a combined return each claim it, which is why most Kentucky couples do.
Kentucky has reciprocal agreements with Illinois, Indiana, Michigan, Ohio, Virginia, West Virginia and Wisconsin, one of the widest sets in the country, so cross-border commuters in Louisville, Cincinnati and Huntington pay their home state only, though local occupational taxes still apply where the work is done.