Indiana Paycheck Calculator 2026

The Indiana Paycheck Calculator is a free, browser-based tool that converts gross pay into take-home pay for an Indiana employee. It subtracts federal withholding, Social Security and Medicare, Indiana's flat state income tax and the county local income tax that every Indiana county levies. Everything is computed in your browser, so no salary data is uploaded.

Indiana Payroll Tax Overview

Indiana uses a flat state income tax rate of 2.95% for 2026. Indiana has no standard deduction; each taxpayer gets a $1,000 personal exemption, and every dollar above it is taxed at the same 2.95% state rate plus your county local income tax rate. This makes Indiana paycheck calculations straightforward and predictable.

On top of state income tax, workers in Indiana also pay federal income tax (10%–37% graduated brackets), Social Security (6.2% up to the $184,500 wage base), and Medicare (1.45%, or 2.35% above $200,000 for high earners). Pre-tax deductions like 401(k) and health insurance reduce both federal and state taxable income.

The 2026 federal income tax brackets for single filers: 10% on the first $12,400; 12% to $50,400; 22% to $105,700; 24% to $201,775; 32% to $256,225; 35% to $640,600; 37% above, applied after the $16,100 federal standard deduction ($32,200 married filing jointly). Your effective federal rate will be well below the marginal rate at most income levels.

Federal vs Indiana Tax Burden

For an Indiana single filer earning $60,000 annually, estimated federal income tax is roughly $5,020 (8.4% effective), plus Indiana state tax of $1,741 (2.95% of $59,000 after the $1,000 exemption), Marion County LIT of $1,192 (2.02%), Social Security $3,720, and Medicare $870. Estimated annual take-home: approximately $47,458 (about $1,825 biweekly).

The flat tax structure means Indiana does not penalize additional income with a higher marginal state rate — every extra dollar earned is taxed at exactly 2.95% for state purposes. This can make Indiana attractive for higher earners who benefit from the predictability of a flat system.

Pre-tax 401(k) contributions, HSA contributions, and health insurance premiums reduce both federal and Indiana taxable income before tax is applied. Maximizing pre-tax deductions is one of the most effective ways to reduce your Indiana paycheck tax burden.

How to Use This Indiana Paycheck Calculator

Enter your pay period (weekly, biweekly, semimonthly, monthly, or annual), then input either your annual gross salary or your hourly rate and average hours per week. Select your federal filing status — single, married filing jointly, married filing separately, or head of household — as this determines your federal tax brackets and standard deduction.

If you have pre-tax deductions such as a 401(k) contribution, health insurance premium, or HSA contribution, enter the total per-period dollar amount. These reduce your taxable income before federal and state taxes are calculated. The calculator will show federal income tax, Social Security (6.2%), Medicare (1.45%), Indiana state income tax (2.95%), county local income tax (the rate you enter), your total deductions, and your net take-home pay — both per period and annualized.

Results are estimates based on standard assumptions and 2026 tax rates. Actual withholding may differ based on your W-4 elections, additional withholding, local taxes (in some cities), or retirement plan contribution limits. For precise payroll calculations, consult your payroll provider or a tax professional.

Indiana County Income Tax (LIT) — All 92 Counties Charge

Unlike most states, ALL 92 Indiana counties add a Local Income Tax (LIT) on top of the 2.95% state rate. Rates are set by county councils and published quarterly by the Indiana Department of Revenue LIT rate table. Your county of RESIDENCE (not workplace) as of January 1 sets the LIT for the whole year:

• Marion County (Indianapolis): 2.02% LIT — combined 4.97% Indiana income tax.
• Lake County (Gary, Hammond): 1.50% LIT — combined 4.45%.
• Allen County (Fort Wayne): 1.59% LIT — combined 4.54%.
• Hamilton County (Fishers, Carmel): 1.10% LIT — combined 4.05%, lowest big-county rate.
• Vanderburgh County (Evansville): 1.25% LIT — combined 4.20%.
• Pulaski County (highest in state): 3.38% LIT — combined 6.33%.

Non-residents working in Indiana pay a lower non-resident LIT if their home county is elsewhere in Indiana; out-of-state workers use the workplace-county rate. A $60,000 single Indianapolis resident owes roughly $1,741 state tax + $1,192 LIT = $2,932 combined Indiana income tax (both rates apply to wages after the $1,000 personal exemption). Updated 2026-10-06.

Paycheck Calculator Indiana: 2026 State Rate Drop from 3.00% to 2.95%

Indiana cut its flat state income tax rate from 3.00% to 2.95% effective January 1, 2026, per Indiana Department of Revenue Departmental Notice #1 (IC 6-3-2-1). The rate was 3.05% in 2024 and 3.00% in 2025, and is scheduled to fall to 2.90% in 2027. A $60,000 Indianapolis worker saves roughly $30/year at the new 2.95% rate versus 3.00% — small individually but adds up in aggregate. This paycheck calculator indiana uses the 2.95% 2026 rate; if a competitor tool returns higher state tax on identical inputs, it hasn't been updated for the new rate. Most county LIT rates (see table above) are unchanged for 2026 — six counties (Carroll, Grant, Greene, Howard, Shelby and Union) raised theirs on January 1 — and they add 0.50%–3.38% on top of the state 2.95%. Updated 2026-10-06.

How a Bonus Is Taxed on an Indiana Paycheck

Bonus pay is where an Indiana paycheck most often looks wrong, and the reason is that the state and federal sides treat it differently. Indiana applies the same flat state rate to a bonus as to regular wages, and the county local income tax applies too, so the state and county slices of a bonus cheque look proportionally identical to a normal one. The federal side does not behave that way. An employer paying a bonus separately from regular wages uses the supplemental wage flat rate rather than your W-4 tables, which routinely withholds more than your real marginal bracket if you are a lower earner and less than it if you are a high earner. If the bonus is combined into a single cheque with regular wages instead, the aggregate method applies and the whole cheque is withheld as though that pay period repeated all year — which is why one large cheque can appear to be taxed at an absurd rate. Neither method changes what you actually owe; the difference is settled on the annual return. To model a bonus here, run the calculator once on base pay and once on base plus bonus, and treat the gap as the cash impact rather than the tax rate. The two federal methods and when each applies are set out in IRS Publication 15, and Indiana's own withholding rules sit with the Department of Revenue on the WH-4 form. Updated 2026-09-15.

Paycheck Calculator Indiana: 2026 WH-4 Form and Employer Reporting

Every Indiana employee must complete Form WH-4 at hire and after any life change (marriage, dependent added, county move). Per the Indiana Department of Revenue withholding page, the WH-4 sets both the flat 2.95% state rate and your county-of-residence LIT rate for the year. Your county on January 1, 2026 locks the LIT for all of 2026 even if you move mid-year. Run this paycheck calculator indiana with your projected 2026 gross, then confirm the total (state + county) matches the sum of Box 17 amounts on your W-2 next January. A gap larger than $200 usually means the WH-4 county code was wrong — file a corrected WH-4 for 2027 and true-up with Form IT-40 by April 15, 2027. Last updated: 2026-07-15.

Pre-Tax Deductions and How They Change an Indiana Paycheck

Traditional 401(k), HSA, FSA and most health premium deductions come out of pay before income tax is worked out, so every dollar you move into them lowers the wages that Indiana state tax, county income tax and federal tax are all applied to. That is why a raise in contribution rate costs you less in take-home than the contribution itself. A Roth 401(k) works the opposite way — the money is taxed now, so it does not reduce this paycheck at all. Order matters too: pre-tax deductions reduce the base for federal and Indiana tax, but Social Security and Medicare are still charged on most of them, with HSA contributions made through an employer cafeteria plan being the notable exception. If your withholding has drifted after a bonus or a county move, check it against the IRS Tax Withholding Estimator before changing your WH-4.