Indiana State Income Tax Estimator
Calculate your 2025 Indiana state and county income tax and quarterly estimated payments
Enter Your Information
Slide or type to adjust your income (up to $50,000,000).
$1,000 per personal exemption (taxpayer, spouse); $1,500 per dependent (e.g., child under 19).
Enter your federal AGI from Form 1040, line 11.
Enter military pay (up to $5,000 for residents; full combat zone pay exempt).
Enter rent paid (up to $3,000 if no property tax deduction claimed).
Enter contributions to an Indiana 529 plan.
Disclaimer: This tool provides estimates only. Tax laws change frequently, and calculations may vary. Consult a tax professional for accurate advice.