Arizona Tax Calculator 2025
Estimate your federal and Arizona state taxes for the 2025 tax year.
Pre-configured for Arizona residents, 2025 tax year. Planning ahead? Arizona Tax Calculator 2026 has the new 2026 brackets and enacted rate changes.
Your numbers
Pre-tax contributions
$2,200 federal Child Tax Credit each, applied to your 2025 liability.
Estimate your refund (optional)
Enter what was withheld this year — W-2 box 2 (federal) and box 17 (state) — to compare against your estimated liability.
$59,832 per year, shown per month
of gross income, all taxes
federal + AZ on your next dollar
Estimate only, for a single W-2 earner taking the standard deduction. Itemized deductions and most credits beyond the Child Tax Credit aren't modeled.
Only the top slice pays 22%
Federal tax is progressive: each bracket taxes only the income inside it. Here is how your $59,250 of taxable income fills the 2025 brackets.
Understanding Arizona Income Taxes
Residents of Arizona pay state income tax on top of federal taxes. The amount you owe depends on your taxable income, filing status, and the deductions and credits Arizona allows.
Key Takeaways for 2025
- Federal tax brackets and standard deductions have been adjusted for inflation (and raised retroactively by the One Big Beautiful Bill Act).
- Arizona's own rates and exemptions are applied to your state estimate automatically.
- Don't forget FICA taxes (Social Security and Medicare) — they're withheld from your paycheck automatically and included in the take-home figure above.
Go Deeper on Your 2025 Taxes
Federal tax tools
- Federal Income Tax Calculator — brackets, deductions, and your effective rate
- Tax Bracket Calculator — see which bracket your income lands in
- Paycheck Tax Calculator — per-paycheck withholding and take-home
- Marriage Tax Calculator — filing jointly vs. separately
- W-4 Withholding Calculator — is your paycheck withholding on target?
- Estimated Tax Calculator — quarterly 1040-ES vouchers for 1099 income
- 2026 State Tax Changes — every enacted cut, verified
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Frequently Asked Questions
What is the Arizona state income tax rate for 2025?
Arizona has a flat 2.5% state income tax for the 2025 tax year — every taxpayer pays the same rate regardless of income. Arizona’s 2.5% flat tax is the lowest flat income-tax rate in the country.
How is Arizona state income tax calculated?
Arizona applies its flat 2.5% rate to your federal taxable income (income after the federal standard deduction). This calculator applies the latest published Arizona figures automatically.
How much tax will I pay on a $75,000 salary in Arizona?
Roughly $1,481 in Arizona state income tax for a single filer taking the standard deduction in 2025. Add about $7,949 of federal income tax and $5,738 of FICA (7.65%), for total taxes near $15,168 and take-home around $59,832. Credits and other income can change this.
What percentage of your paycheck goes to taxes in Arizona?
About 20.2% for a single filer earning $75,000 in 2025: federal income tax (~10.6%), FICA (7.65%), and Arizona state tax (~2.0%). Your exact percentage depends on income, filing status, and pre-tax contributions like a 401(k).
Does Arizona tax Social Security benefits?
No. Arizona does not tax Social Security benefits. Social Security benefits are fully subtracted from Arizona income.
Does Arizona tax retirement income like 401(k) or pension withdrawals?
Social Security is exempt and military retirement pay is fully exempt; up to $2,500 of U.S. government or Arizona state/local pensions can be excluded. Other 401(k)/IRA withdrawals are taxed at the flat 2.5%.