Kentucky Paycheck Calculator
Source: IRS Revenue Procedure 2025-32 · Source verified July 22, 2026
A Kentucky paycheck calculator is a payroll planning tool designed to estimate net take-home pay for employees working in the Commonwealth of Kentucky. Kentucky utilizes a flat state personal income tax system with a rate of four percent, and many local cities and counties levy additional flat occupational license taxes. The calculator determines net pay by subtracting federal income taxes, FICA taxes, the flat Kentucky state tax, and local occupational taxes from gross wages. It supports options for pay cycles, filing statuses, and elective pre-tax benefits.
Enter gross pay, pay frequency, filing status, and deductions. The calculator estimates your Kentucky take-home pay using federal brackets, FICA, and state tax rules.
Quick Answer
Estimate your net take-home pay in Kentucky. Enter your earnings, filing status, and pay frequency to calculate your net wage after federal, flat state, and local occupational taxes.
What appears as gross on one Kentucky pay stub before taxes or deductions. · e.g. 2,000
Per paycheck. 401(k), HSA, traditional health premiums. · e.g. 0
Per paycheck. Roth 401(k), union dues, garnishments. · e.g. 0
Kentucky has a flat state income tax rate of 4.0%. · e.g. 4
About Kentucky income tax
Kentucky uses a flat individual income tax system, recently lowered to 4.0%. In addition to the state tax, many cities and counties in Kentucky levy local occupational taxes which are not automatically modeled here.
Estimated net pay (biweekly)
$1,610.85
Gross $2,000.00 · annual net $41,882.00
Estimate only. Real Kentucky paychecks depend on exact W-4 and state withholding settings, personal exemptions, credits, benefits, and local fees. Not payroll or tax advice.
Examples
$2,000 biweekly · single · 4.0% state
Annual gross $52,000
$5,000 monthly · married jointly · 4.0% state
Annual gross $60,000
$100,000 salary · biweekly · single · 4.0% state
Net estimate provided below
How it works
Formula · Net pay = gross − pre-tax − federal tax − state tax (4%) − Social Security − Medicare − post-tax
The calculator annualizes gross pay, subtracts pre-tax deductions and the federal standard deduction, applies 2026 federal brackets and FICA, and then calculates state taxes based on the tax structure of Kentucky.
Kentucky tax · (annual_gross − pre_tax) × state_rate
Net pay · gross − pre_tax − federal − FICA − state − post_tax
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