State Tax Calculator
State income taxes vary enormously across the country — from zero in nine states (Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming) to over 10% in California's top bracket — and the difference can be a meaningful factor in where you choose to live, work, and retire. This calculator estimates your state income tax using representative top marginal rates for all 50 states plus D.C., so you can quickly compare the tax burden across states before a relocation or job change. Enter your gross annual income and select your state, and the calculator returns your estimated state tax, your effective state rate, and the monthly and annual amounts. It's a simplified estimate: many states use progressive brackets, deductions, and credits that change the actual amount you'd owe, and some cities and counties (like New York City) levy local income taxes on top of the state tax, which this calculator doesn't include. Keep in mind that no-income-tax states aren't necessarily low-tax overall — they often rely on higher sales, property, or excise taxes to fund services, so the total tax burden, not just the income tax, is what matters for a fair comparison. If you itemize on your federal return, you can deduct state and local taxes (SALT) up to a $10,000 cap per return, though most taxpayers now take the standard deduction instead. Use this calculator for a quick comparison across states, to estimate your state liability before you file, and to weigh the income-tax component of a relocation decision alongside cost of living, housing, and the other taxes you'd face.
State Tax Calculator
Estimate your state income tax using representative top marginal rates.
Estimated state tax
$8,835
Top rate 9.3%
After-tax income
$86,165
Effective rate
9.3%
Uses representative top marginal rates as a simplified estimate. Many states use progressive brackets, deductions, and credits that change the actual amount. Nine states have no income tax.
How to Use This Calculator
- 1Enter your gross annual income.
- 2Select your state.
- 3Read your estimated state tax and effective rate.
Why It Helps
- ✓Compares tax burden across all 50 states.
- ✓Highlights the nine no-income-tax states.
- ✓Quick estimate for relocation decisions.
- ✓Shows monthly and annual state tax.
About This Calculator
State income taxes vary enormously across the country — from zero in nine states (Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming) to over 10% in California's top bracket — and the difference can be a meaningful factor in where you choose to live, work, and retire. This calculator estimates your state income tax using representative top marginal rates for all 50 states plus D.C., so you can quickly compare the tax burden across states before a relocation or job change. Enter your gross annual income and select your state, and the calculator returns your estimated state tax, your effective state rate, and the monthly and annual amounts. It's a simplified estimate: many states use progressive brackets, deductions, and credits that change the actual amount you'd owe, and some cities and counties (like New York City) levy local income taxes on top of the state tax, which this calculator doesn't include. Keep in mind that no-income-tax states aren't necessarily low-tax overall — they often rely on higher sales, property, or excise taxes to fund services, so the total tax burden, not just the income tax, is what matters for a fair comparison. If you itemize on your federal return, you can deduct state and local taxes (SALT) up to a $10,000 cap per return, though most taxpayers now take the standard deduction instead. Use this calculator for a quick comparison across states, to estimate your state liability before you file, and to weigh the income-tax component of a relocation decision alongside cost of living, housing, and the other taxes you'd face.
Disclaimer: This calculator provides estimates for educational purposes only and does not constitute financial, tax, or investment advice. Results depend on assumptions that may not reflect your actual situation.
Frequently Asked Questions
Which states have no income tax?
Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming have no state income tax on wages.
Is this rate accurate for my situation?
It uses a representative top marginal rate as a simplified estimate. Many states use progressive brackets and deductions, so your actual tax may differ.
Do no-tax states have other taxes instead?
Yes. They often rely on higher sales, property, or excise taxes. Total tax burden, not just income tax, matters for comparison.
Does this include local income taxes?
No. Some cities and counties (like New York City) levy local income taxes on top of state tax.
Can I deduct state taxes on my federal return?
You can deduct state and local taxes (SALT) if you itemize, capped at $10,000 per return. Most taxpayers now take the standard deduction instead.
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Written by
James MitchellSenior Financial Analyst & Personal Finance Expert
Certified Financial Planner (CFP) • MBA in Finance, University of Chicago Booth School of Business