PNpaycheck numbers
$1,625.37 2026 rates All states
Kentucky
CaliforniaState tax + SDI ColoradoFlat 4.4% FloridaNo state income tax GeorgiaFlat 5.19% IllinoisFlat 4.95% Indiana2.95% + county tax IowaFlat 3.8% Kansas5.2% / 5.58% KentuckyFlat 3.5% LouisianaFlat 3% MichiganFlat 4.25% + city tax Mississippi4% above $18,300 NevadaNo state income tax North CarolinaFlat 3.99% North Dakota0% to $48,475 OregonState tax + paid leave Pennsylvania3.07% + local EIT TexasNo state income tax UtahFlat 4.5% + credit VirginiaState income tax All statesEvery state in one grid

2026 · Kentucky · Flat 3.5%, and a deduction that never doubles

Kentucky Paycheck Calculator

Kentucky is a flat 3.5% above a $3,360 standard deduction, with no personal exemption and no dependent allowance. The unusual part is the deduction itself: it is the same $3,360 whether you file single, jointly or separately, so a married couple filing jointly gets one deduction between them while a couple filing separately gets two. On top of the state tax, Kentucky cities and counties levy occupational taxes on wages that average nearly a full point of income statewide — the largest local wage tax burden on this site.

Pay

Pre-tax deductions

Optional

Dependents

For the child tax credit
$2,200 per child under 17, $500 per other dependent, phased out above the income limit.

W-4 extras

Your Kentucky paycheck, period by period

A Kentucky salary is quoted per year and paid in slices: $52,000 is $1,000 a week, $2,000 every two weeks, $2,166.67 twice a month or $4,333.33 once a month. The annual total does not move; the deposit and the withholding taken from it do.

Kentucky contributes one line to the stub, and on $52,000 paid every two weeks it is $65.48 per check — against $156.15 of federal income tax, $124.00 of Social Security and $29.00 of Medicare. That state line is 3.5% of $48,640, which is salary less the $3,360 standard deduction. Paid weekly the state line is $32.74 and paid monthly it is $141.87; the annual figure, $1,702.40, is the same in all three cases. Any city or county occupational tax would be a separate line on top.

Same salary, four pay schedules. The annual figure does not change; only the size of each check does.
Pay frequencyGross per checkNet per checkNet per year
Weekly$1,000.00$812.68$42,260
Bi-weekly$2,000.00$1,625.37$42,260
Semi-monthly$2,166.67$1,760.82$42,260
Monthly$4,333.33$3,521.63$42,260

What comes out of a Kentucky paycheck in 2026

Four deductions come out of a Kentucky paycheck for most employees: federal income tax, Social Security, Medicare and Kentucky income tax. Employees who work in Louisville, Lexington or one of the other cities and counties with an occupational tax have a fifth line, and in Kentucky that line is often the larger of the two local ones.

Federal income tax

Federal tax is progressive: each slice of taxable income carries its own rate, so a raise never re-prices the dollars already earned. For a single filer in 2026 the bands are 10% to $12,400 of taxable income, 12% to $50,400, 22% to $105,700, 24% to $201,775, 32% to $256,225, 35% to $640,600 and 37% above that. A married couple filing jointly gets bands twice as wide up to the top bracket.

Federal taxable income is salary minus pre-tax deductions minus the standard deduction: $16,100 single, $32,200 joint, $16,100 married filing separately, $24,150 head of household. A single filer on $52,000 has $35,900 of federal taxable income and pays $4,060 across the year, about 7.8% of salary, even though the last dollar sits in the 12% band.

Social Security and Medicare

Social Security takes 6.2% of gross wages up to an annual wage base of $184,500 in 2026, so the largest employee contribution is $11,439; the employer matches it. Medicare takes 1.45% of every dollar with no ceiling, plus 0.9% on wages above $200,000 single or $250,000 joint that the employer does not match. On $52,000 the two lines come to $3,224 and $754.

Kentucky income tax

Kentucky's calculation is the shortest of any state on this site after Colorado's: subtract $3,360, multiply by 3.5%, and stop. There is no personal exemption, no dependent exemption, no credit against the tax and no phase-out of the deduction at any income level. On $52,000 the state tax is $1,702.40 for the year and $65.48 per bi-weekly check.

Kentucky starts from federal adjusted gross income, so a traditional 401(k) contribution, an HSA contribution and a Section 125 health premium all reduce the state base as well as the federal one. A 6% deferral on $52,000 removes $3,120 and cuts the Kentucky line from $1,702.40 to $1,593.20 — a saving of $109.20, against $374.40 of federal saving on the same contribution.

The single $3,360 deduction is what makes Kentucky different from every other flat-rate state here. Illinois removes $2,925 per person; Michigan removes $5,900 per person; Georgia removes $12,000 for a single filer and $24,000 for a couple. Kentucky removes $3,360 once, and a joint return gets the same $3,360 as a single return. On a $52,000 salary that means a married couple pays exactly the same Kentucky tax as a single person earning the same amount — $1,702.40 in both cases — even though their federal tax is far apart.

The deduction that does not double, and the local tax that does

Kentucky's standard deduction is $3,360 for every filing status. That is not an oversight in the statute: the deduction is written as a single flat amount rather than as a set of amounts by filing status, and the practical result is that marriage does not increase it. A single filer removes $3,360, a head of household removes $3,360, a joint return removes $3,360, and a separate return removes $3,360. Four statuses, one number.

That creates a genuine planning question that almost no other state raises. A married couple earning $52,000 between them pays $1,702.40 on a joint return. Filed separately, with $26,000 each, they pay $792.40 each — $1,584.80 in total, or $117.60 less. The saving is exactly 3.5% of one extra $3,360 deduction, and it grows with the couple's combined income: $117.60 on $52,000, and the same $117.60 at every salary, because the deduction is fixed and the rate is flat. What makes it worth considering is that the federal return usually gets worse when a couple files separately, so the $117.60 state saving has to be weighed against a larger federal cost.

Kentucky has also been cutting its rate. The state moved from a graduated schedule to a flat 5% and has stepped the rate down since, reaching 4% for 2025 and 3.5% for 2026. The reductions are conditional: the statute ties each half-point cut to revenue and budget-reserve tests, so the rate can pause for a year rather than falling on a fixed timetable. A Kentucky withholding table therefore changes for two different reasons — a rate cut, or a change in the deduction, which has been $3,360 for several years and is not indexed.

The local picture is the part most Kentucky paycheck questions are really about. Kentucky lets cities and counties levy occupational licence taxes on wages, and they are not small: the Tax Foundation's own comparison of local wage taxes puts Kentucky at about 0.93% of adjusted gross income statewide, the highest figure of any state on this site and roughly six times Michigan's local average. Louisville and Lexington both levy one, and a Kentucky stub from inside either city will show a local line alongside the 3.5% state line.

That tax is not applied by this calculator, because the rate depends on an address rather than on a salary, and because a city occupational tax can apply to non-residents who work inside the city as well as to residents. For an employee inside a taxing jurisdiction the local line can approach or exceed the state line, which makes a Kentucky take-home figure without it an upper bound rather than a prediction.

Kentucky, Indiana and Illinois on the same salary

Three flat-rate neighbours with three different allowance designs: Kentucky removes $3,360 once, Indiana removes $1,000 per person and Illinois removes $2,925 per person. The assumptions are a single filer, bi-weekly pay, no dependents and no pre-tax deductions, and none of the local taxes in any of the three states is included.

State income tax on the same salary, single filer, 2026
SalaryKentuckyIndianaIllinois
$52,000$1,702$1,505$2,429
$100,000$3,382$2,921$4,805
$150,000$5,132$4,396$7,280

At $52,000 Kentucky takes $1,702.40, Indiana $1,504.50 and Illinois $2,429.21. Indiana wins by $197.90 and Illinois loses by $726.81. Because all three states apply a fixed deduction to a flat rate, the gaps widen in straight lines: $461.90 and $1,422.81 at $100,000, then $736.90 and $2,147.81 at $150,000.

Indiana's advantage is the rate, not the allowance. Its deduction of $1,000 is a third of Kentucky's $3,360, but 2.95% against 3.5% is worth more than the difference in the base at every salary in this table. On a joint return with two children the allowances are $4,000 in Indiana and $3,360 in Kentucky, and Indiana's lead widens to $286.40 at $52,000.

The honest version of this comparison has to mention what is missing. Kentucky's local occupational taxes average about 0.93% of income statewide and Indiana's county income taxes about 0.35%, so the state-line ranking above is not the ranking of total local burden. A Louisville resident and a suburban Indiana resident on the same salary can end up in the opposite order once both local lines are counted.

Kentucky take-home pay by salary

The table below fixes one set of assumptions — single filer, bi-weekly pay, no dependents, no pre-tax deductions, no city or county occupational tax — so the rows are comparable down the column. The last four rows convert an hourly rate at 40 hours a week into the annual salary it represents.

Kentucky's state rate starts at 3.21% on $40,000, reaches 3.27% at $52,000 and 3.38% at $100,000, then approaches 3.46% at $300,000. The shortfall from 3.5% is the $3,360 deduction, and because that figure is small and fixed, the state rate converges on the headline rate faster than in any state here except Michigan: by $52,000 Kentucky is already within a quarter of a point.

Read the net per year column as the amount that reaches a bank account across twelve months. If you are paid hourly, the calculator multiplies the rate you enter by the hours and by 52; overtime and unpaid weeks move the annual figure, and the annual figure is what both the federal brackets and the 3.5% are applied to.

Single filer, bi-weekly pay, no dependents, no pre-tax deductions
Annual payGross per checkState tax per yearNet per checkNet per yearTotal effective rate
$40,000$1,538.46$1,282$1,270.68$33,03817.4%
$50,000$1,923.08$1,632$1,566.25$40,72318.6%
$60,000$2,307.69$1,982$1,861.83$48,40819.3%
$75,000$2,884.62$2,507$2,272.50$59,08521.2%
$100,000$3,846.15$3,382$2,915.29$75,79824.2%
$125,000$4,807.69$4,257$3,555.62$92,44626.0%
$150,000$5,769.23$5,132$4,179.18$108,65927.6%
$200,000$7,692.31$6,882$5,463.25$142,04529.0%
$250,000$9,615.38$8,632$6,713.45$174,55030.2%
$300,000$11,538.46$10,382$7,876.71$204,79431.7%
$15/hr × 40h ($31,200/yr)$1,200.00$974$1,010.57$26,27515.8%
$20/hr × 40h ($41,600/yr)$1,600.00$1,338$1,317.97$34,26717.6%
$25/hr × 40h ($52,000/yr)$2,000.00$1,702$1,625.37$42,26018.7%
$30/hr × 40h ($62,400/yr)$2,400.00$2,066$1,932.77$50,25219.5%

Filing status and dependents in Kentucky

Filing status is the most consequential choice on a Kentucky return, and it works backwards from most states. A single filer on $52,000 pays $1,702.40 and a head of household on the same salary pays $1,702.40, because both get the same $3,360. A married couple on a joint return pays $1,702.40 as well. The three statuses produce one identical state number, and only the federal return changes between them.

Filing separately is the exception, and it is the one status that pays less. Two returns at $26,000 each claim $3,360 twice and pay $792.40 each, $1,584.80 in total — $117.60 less than the joint return on the same combined income. The saving is identical at every income level because the deduction is fixed and the rate is flat, so it never becomes more attractive as earnings rise; it becomes less attractive as the federal penalty for filing separately grows.

Dependents are worth nothing to Kentucky directly. There is no dependent exemption and no dependent credit, so a household with four children pays the same Kentucky tax as a single filer on the same income. What the state offers instead is a family size tax credit for lower-income households, which is refundable and phases out as income rises; this calculator does not model it, so a low-income family's Kentucky figure here is likely to be higher than the return will show.

Assumptions and sources

Ruleset 2026.1, verified 2026-10-31. Federal brackets and the standard deduction come from IRS Rev. Proc. 2025-32 (§4.01 and §4.14). Social Security and Medicare rates, the $184,500 wage base and the 0.9% additional Medicare threshold come from IRS Publication 15 (2026), Circular E. The Child Tax Credit amounts are the 2026 figures published by the IRS.

Kentucky's rate is 3.5% for 2026, down from 4% in 2025. The standard deduction is $3,360 for single, joint, separate and head of household returns — it is not doubled on a joint return. There is no personal exemption and no dependent exemption, and the deduction is not indexed for inflation.

Not modelled: city and county occupational licence taxes, which Kentucky jurisdictions levy on wages and which average about 0.93% of adjusted gross income statewide; the family size tax credit; the credit for taxes paid to another state; the deduction for retirement income; wage garnishments, union dues, post-tax deductions, bonuses withheld at supplemental rates and mid-year pay changes. Figures are estimates, not a filing.

Frequently asked questions

Does Kentucky have a state income tax?

Yes, at a flat 3.5% for 2026, down from 4% in 2025. Kentucky has cut the rate in steps since moving from a graduated schedule to a flat 5%, and each cut depends on revenue and budget-reserve conditions being met.

What is Kentucky's standard deduction?

$3,360 for every filing status — single, joint, separate and head of household. It is not doubled on a joint return, which means a married couple filing jointly gets one deduction between them.

Should a married couple in Kentucky file separately?

It can save money on the state return. Two separate returns claim the $3,360 deduction twice, which is worth $117.60 a year at 3.5% on any combined income. The federal return usually gets worse when a couple files separately, so the saving has to be weighed against that.

How much is taken out of a paycheck in Kentucky?

On $52,000 paid bi-weekly, $374.63 comes out of a $2,000 check: $156.15 of federal income tax, $124.00 of Social Security, $29.00 of Medicare and $65.48 of Kentucky income tax. That leaves $1,625.37, or 81.3 cents of every dollar, before any local occupational tax.

Does Kentucky have local income taxes?

Yes. Kentucky cities and counties levy occupational licence taxes on wages, including in Louisville and Lexington. The Tax Foundation puts the statewide average at about 0.93% of adjusted gross income, the highest of any state on this site. It is not included in this calculator.

Does Kentucky give an exemption for children?

No. There is no dependent exemption and no dependent credit, so a household with children pays the same Kentucky tax as a single filer with the same income. Kentucky does offer a refundable family size tax credit to lower-income households, which this calculator does not model.

How much is a $100,000 salary in Kentucky after tax?

$2,915.29 per bi-weekly check, or $75,797.60 across the year, for a single filer with no dependents and no pre-tax deductions. Kentucky takes $3,382.40 of that, which is 3.5% of $96,640.

Why is my Kentucky tax not exactly 3.5% of my salary?

Because the rate applies to income above $3,360, not to salary. On $52,000 the base is $48,640 and the tax is 3.27% of salary. The percentage converges on 3.5% as salary rises but never reaches it, because the deduction is fixed.

Is Kentucky cheaper than Indiana?

No, at every salary, for a single filer. Indiana's 2.95% beats Kentucky's 3.5% by more than the difference in their deductions: $1,504.50 against $1,702.40 on $52,000. Local taxes run the other way — Kentucky's average local burden is nearly three times Indiana's.

Do 401(k) and HSA contributions reduce Kentucky tax?

Yes. Kentucky starts from federal adjusted gross income, so a traditional 401(k) contribution, an HSA contribution and a Section 125 health premium all reduce the state base. A 6% deferral on $52,000 cuts the Kentucky line from $1,702.40 to $1,593.20.

Other states