Tax Brackets 2025 Indiana. Updated on jul 06 2025. You can use our federal tax brackets calculator to determine how much tax you will pay for the current tax year, or to determine how much tax you have paid in previous tax years.

Calculate your total tax due using the in tax calculator (update to include the 2025/25 tax brackets). Effective january 1, 2025, 13 counties have income tax rate increases and the state withholding tax rate decreased to 3.05%.