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Indiana Tax Bracket Calculator β€” Updated 2026

State abbreviation: IN

In Indiana, your federal tax bracket is supplemented by a state income tax rate of 3.23%. Understanding your marginal tax rateβ€”federal plus stateβ€”helps you optimize deductions, retirement contributions, and investment decisions. The combined tax burden varies significantly by state.

Indiana Financial Data (2026)

State Tax Rate
3.23%
Property Tax Rate
0.85%
Median Home Price
$265,000
Avg Insurance Cost
$1,320/year
Cost of Living Index
90
State Abbreviation
IN