State Tax Calculator
Calculate state income taxes for all 50 states. Some states have no income tax, while others use progressive or flat tax systems.
State Income Tax Calculator
Calculate state income tax for your location. Some states have no income tax.
Select a state and enter your income to see state tax calculations
Understanding State Taxes
State Tax Systems
State income tax systems vary widely across the United States. Some states have no income tax at all, while others use progressive systems similar to federal taxes, and some use flat rates.
Understanding your state's tax system is crucial for accurate financial planning and tax preparation.
No Income Tax States
- ✓Alaska, Florida, Nevada, South Dakota, Texas, Washington, Wyoming
- ✓New Hampshire (only taxes dividends and interest)
- ✓Tennessee (no longer taxes investment income)
State Tax Rate Comparison
Progressive States
States like California, New York, and Oregon use progressive tax systems with multiple brackets.
Flat Rate States
States like Illinois, Pennsylvania, and Michigan use a single flat tax rate.
No Tax States
Seven states have no state income tax, making them attractive for tax planning.