Kentucky Paycheck Calculator

Kentucky uses a single flat income tax rate of 3.5% for 2026. Unlike the federal system there are no brackets — the same 3.5% applies to your taxable wages after the state standard deduction, no matter how much you earn.

Kentucky subtracts a standard deduction of $3,360 (for 2026) from your annual wages before applying the 3.5% rate. You do not have to itemize to claim it; this calculator applies it automatically when estimating your state tax.

An occupational tax is a local payroll tax that many Kentucky cities and counties charge on wages earned within their borders. Whether you owe it, and at what rate, depends on where you physically work rather than where you live. Louisville, Lexington, Covington, and many other jurisdictions levy one, while some areas charge nothing.

Social Security tax is 6.2% of your gross wages, up to an annual wage base of $184,500 for 2026. Once your year-to-date earnings pass that cap, no more Social Security tax is withheld for the rest of the year. Medicare adds another 1.45% with no cap, plus an extra 0.9% on wages above $200,000.

Pre-tax deductions — such as traditional 401(k) contributions, HSA deposits, and many medical premiums — come out of your pay before income tax is figured. Because they lower both your federal and Kentucky taxable income, your take-home pay drops by less than the full contribution amount.

This tool gives a clean estimate from standard formulas, but real paychecks include details it cannot see: post-tax items (Roth 401(k), garnishments, union dues), employer-specific benefit costs, year-to-date caps already reached, and special rules for bonuses. Treat the result as a close approximation, not your exact stub.

Kentucky has no county or city income tax in the usual sense, but it does have local occupational (payroll) taxes that work much like one. They are set and collected locally, so two people with identical pay can take home different amounts depending on where they work.

Your marginal rate is the rate on your last dollar earned — for federal tax, that is your top bracket. Your effective rate is total tax divided by total income, which is always lower because earlier dollars are taxed in lower brackets. This calculator reports effective rates so you can see your true overall burden.

The most common levers are increasing pre-tax contributions (401(k), HSA, FSA), which shrink your taxable wages, and updating your federal Form W-4 so withholding matches your situation. Kentucky uses Form K-4 for state withholding; consult a tax professional before making changes.

Active-duty military pay is exempt from Kentucky income tax, and military pension income is excluded as well. This calculator estimates standard civilian wages, so service members with exempt pay should not rely on its state-tax figure. Confirm your situation with the Kentucky Department of Revenue or a tax advisor.

On a $50,000 salary in Kentucky (single filer, no local tax, standard W-4), take-home pay is about $40,723 per year, or roughly $1,566 bi-weekly. In Louisville (2.20% local tax) the figure drops to around $39,623 per year, about $1,524 bi-weekly. Use the calculator above to enter your exact city and filing status.

A $60,000 salary in Kentucky leaves about $48,408 take-home per year for a single filer with no local occupational tax. In Lexington (2.25% local rate) that falls to roughly $47,058 per year — about $1,810 per bi-weekly paycheck. Kentucky's 3.5% flat state rate and the $3,360 standard deduction keep the state tax portion to $1,982 annually.

On $75,000 per year (single filer, standard deductions, no local tax), Kentucky take-home is about $59,085 annually. In Louisville (2.20%) it is closer to $57,435. The biggest component is federal income tax at roughly $7,670 for this income level, followed by FICA ($5,738) and Kentucky state tax ($2,507).

At $20/hr for a 40-hour week ($41,600/yr annualized), a single Kentucky worker takes home about $34,267 per year, or roughly $659 per week. In Louisville the weekly net is closer to $641 after the 2.20% local tax. Use the hourly calculator to see the exact breakdown for your city.

At $15/hr for 40 hours per week ($31,200/yr), Kentucky take-home is about $26,275 per year, or roughly $505 per week. Kentucky's 3.5% flat state tax on $31,200 comes to $974/yr after the standard deduction. Federal income tax is relatively low at this income level — about $1,564/yr for a single filer.

Kentucky's individual income tax rate for 2026 is a flat 3.5% on taxable wages. This rate applies after an automatic $3,360 standard deduction. Kentucky lowered the rate from 4.0% (2023–2025) as part of a phased reduction plan. The 3.5% rate is one of the lowest flat income tax rates in the country.

Kentucky withholds 3.5% of your wages after the annualized $3,360 standard deduction. On a $3,000 bi-weekly paycheck, that works out to roughly $99–$105 in state tax per pay period. Your employer calculates this using the 2026 Kentucky withholding formula published by the Kentucky Department of Revenue.