Indiana Paycheck Calculator
Source: IRS Revenue Procedure 2025-32 · Source verified July 22, 2026
An Indiana paycheck calculator is a payroll utility used to estimate take-home pay for employees working in the state of Indiana. Indiana levies a flat state personal income tax rate of three-point-zero-five percent, and each Indiana county imposes an additional flat county income tax. The calculator computes net earnings by subtracting federal income taxes, FICA taxes, the Indiana flat state tax, and county taxes from gross wages. It adjusts for pay frequency, filing status, and pre-tax benefit deductions. Workers use this calculator to project net pay.
Enter gross pay, pay frequency, filing status, and deductions. The calculator estimates your Indiana take-home pay using federal brackets, FICA, and state tax rules.
Quick Answer
Calculate your take-home pay in Indiana. Enter your earnings, pay frequency, and county of residence to estimate net pay after flat state and county taxes.
What appears as gross on one Indiana 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
Indiana has a flat state income tax (3.05%), but many counties add local income taxes. You can increase this rate to include your county tax. · e.g. 3.05
About Indiana income tax
Indiana imposes a flat state income tax rate of 3.05% (gradually lowering). However, all 92 Indiana counties also levy local income taxes. You should increase the state rate input here to account for your specific county's local tax.
Estimated net pay (biweekly)
$1,629.85
Gross $2,000.00 · annual net $42,376.00
Estimate only. Real Indiana 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 · 3.05% state
Annual gross $52,000
$5,000 monthly · married jointly · 3.05% state
Annual gross $60,000
$100,000 salary · biweekly · single · 3.05% state
Net estimate provided below
How it works
Formula · Net pay = gross − pre-tax − federal tax − state tax (3.05%) − 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 Indiana.
Indiana tax · (annual_gross − pre_tax) × state_rate
Net pay · gross − pre_tax − federal − FICA − state − post_tax
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