Arizona Tax Calculators.
Tax year 2026 income tax rates, brackets, and sales tax for Arizona. Returns for tax year 2026 are generally filed in 2027; source links and last-verified dates are shown below.Tax year 2026 means income earned during calendar year 2026; those returns are generally filed in 2027. State and local sales tax rates can change during the year, so confirm current rules before filing or remitting tax.
Income Tax
Arizona uses the published 2026 estimated-payment method with 2025 deductions: $15,750 single, $31,500 joint and $23,625 head of household. This provisional estimate does not certify the indexed deduction for a final 2026 return. Arizona credits, charitable deduction increases and special income adjustments are excluded.
| Taxable Income | Rate |
|---|---|
| All taxable income | 2.5% |
Sales Tax
Qualifying food for home consumption is exempt from Arizona state transaction privilege tax; city treatment can differ. Qualifying prescription drugs are exempt. Combined rates shown are population-weighted July 1, 2026 estimates; actual item and local rates vary.
Arizona's top income tax rate is 2.5% for tax year 2026. Its combined state and local sales tax averages 8.54% (July 1, 2026 population-weighted estimate).
What is Arizona's income tax rate?
Arizona has a flat income tax rate of 2.5% on all taxable income, one of the lowest flat rates in the nation. This rate took effect in 2023.
Does Arizona tax groceries?
Qualifying food for home consumption is exempt from Arizona state transaction privilege tax. Cities may apply different local food-tax rules; check the applicable city.
How does Arizona's tax burden compare?
Arizona’s ordinary income-tax rate is 2.5%. Arizona DOR explains that its estate tax was repealed for deaths after 2004. These separate facts and the sales-tax rates do not by themselves determine a household’s total tax burden.
More by state
More Arizona tools
Keep the same state in view while you compare tax, benefits, and wage rules across Calculover.