Indiana Income Tax Brackets 2026
Indiana uses a flat income tax system with 1 bracket.
State Tax
3.0%
Top marginal rate
COL Index
91
Below national avg
Median Income
$67,173
Household
Brackets
1
Flat tax
Indiana Tax Brackets
| Income Range | Marginal Rate |
|---|---|
| $0 — and above | 3.05% |
Indiana State Tax at Different Income Levels
| Gross Income | State Tax | Effective Rate |
|---|---|---|
| $50,000 | $1,525 | 3.05% |
| $75,000 | $2,288 | 3.05% |
| $100,000 | $3,050 | 3.05% |
| $150,000 | $4,575 | 3.05% |
| $200,000 | $6,100 | 3.05% |
| $300,000 | $9,150 | 3.05% |
Calculate Your Exact Indiana Taxes
See your full federal + state + FICA breakdown with our interactive calculator.
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Frequently Asked Questions about Indiana Taxes
Does Indiana have state income tax?
Indiana has a progressive income tax system with rates ranging from 3.0% to 3.0% for 2026.
How much is federal tax in Indiana?
Federal income tax in Indiana is the same as in all other US states. For 2026, the federal brackets range from 10% to 37%, depending on your taxable income and filing status.
What is the cost of living in Indiana?
The cost of living in Indiana has an index of 91, where 100 is the national average. This means Indiana is 9% cheaper than the average US state.