Arizona Paycheck Calculator
Estimate your take-home pay in Arizona, which moved from a progressive bracket system to one of the lowest flat state income tax rates in the country, 2.5%, starting in 2023.
This calculator provides estimates for informational purposes only. Actual paycheck amounts may vary based on your employer, benefits, local taxes, filing status, and tax elections.
Your estimate will appear here
Enter your pay details and click calculate to see your estimated take-home pay, tax breakdown, and annual income.
Quick Answer
Arizona's flat state income tax rate is 2.5%, and this calculator uses that exact rate along with federal income tax, Social Security (6.2%), and Medicare (1.45%). Arizona doesn't have a local or city income tax, so the state rate is the whole picture.
How It Works: Formula & Variables
Net Pay = Gross Pay − Federal Tax − State Tax (2.5% flat) − Social Security − Medicare − Other Deductions
- Gross Pay
- Your total earnings before any deductions, hourly rate times hours, or annual salary divided by pay periods.
- Federal Tax
- Calculated using progressive tax brackets based on your filing status and taxable income.
- State Tax
- A flat 2.5% of taxable income, Arizona's statutory rate since 2023.
- Social Security
- 6.2% of gross pay, up to the annual wage base limit.
- Medicare
- 1.45% of gross pay, with no wage limit (plus 0.9% surtax above certain thresholds).
Worked Examples
Example 1: Hourly worker in Tucson
Casey works 40 hours a week at $19 an hour. Gross weekly pay is $760. After federal income tax (around $70), Arizona state tax (2.5%, or $19), Social Security (6.2%, or $47.12), and Medicare (1.45%, or $11.02), estimated take-home pay lands at about $612.86 a week, roughly 81% of gross pay.
Example 2: Salaried employee in Phoenix
Riley earns $64,000 a year, paid biweekly ($2,461.54 gross per paycheck), filing as Single. After federal tax, the 2.5% Arizona flat tax, Social Security, and Medicare, estimated take-home pay comes out to roughly $1,930 per paycheck.
Example 3: Married couple in the Phoenix suburbs
Drew and Sam file Married Filing Jointly with a combined salary of $98,000 a year, paid biweekly ($3,769.23 gross per paycheck). After federal tax, Arizona's flat state tax, Social Security, and Medicare, estimated take-home pay comes out to roughly $2,980 per paycheck, about 79% of gross pay.
Key Concepts
A steep drop from the old top rate: Arizona's previous top marginal rate was 4.5% for high earners. The move to a flat 2.5% rate in 2023 cut taxes noticeably for higher-income households while leaving lower earners closer to where they already were.
One of the lowest flat rates nationally: Among states with a flat income tax, Arizona's 2.5% sits near the bottom, well below Illinois (4.95%) or Pennsylvania (3.07%).
No local income tax anywhere in the state: Phoenix, Tucson, and every other Arizona city or county rely on sales and property tax rather than a local income tax, so there's no city-level line to add on top of the state rate.
Rapid population growth around Phoenix: The Phoenix metro area has grown quickly in recent years, which has pushed up housing costs in parts of the region even as the tax rate itself has fallen.
Useful for comparing job offers: If you're weighing an Arizona offer against one in a state with a higher flat or progressive rate, run both through a paycheck calculator to see the real difference in take-home pay.
Common Mistakes
Using outdated bracket information: Older sources may still describe Arizona's tax as a bracket system topping out at 4.5%. That changed in 2023, so double check you're not applying an outdated rate.
Adding a local income tax that doesn't exist: Arizona cities and counties don't charge income tax, unlike some Midwestern and Northeastern states.
Comparing gross salaries across states: A $60,000 offer in Arizona and a $60,000 offer in California don't translate to the same take-home pay. Always compare net pay, not gross.
Ignoring pre-tax deductions: 401(k) contributions and health insurance premiums lower your taxable income before both federal and state tax apply, so leaving them out understates your real take-home pay.
Frequently Asked Questions
Arizona charges a flat 2.5% state income tax on wages, and this calculator uses that exact rate. It's one of the lowest flat rates of any state that taxes income at all.
Yes, since 2023. Arizona previously used a progressive system with rates ranging from 2.59% up to 4.5% for top earners, before phasing in a flat 2.5% rate that applies to everyone regardless of income level.
No. Arizona's 2.5% flat rate applies statewide, whether you work in downtown Phoenix, Tucson, or a small town in rural Arizona. Local governments don't add their own income tax on top of it.
Federal income tax, Arizona's flat 2.5% state income tax, Social Security (6.2% up to the annual wage base), and Medicare (1.45%, plus 0.9% more for high earners).
No. Arizona cities and counties, including Phoenix and Tucson, don't collect a separate municipal income tax. Local governments there rely mainly on sales tax and property tax instead.
Yes, switch between the Hourly and Salary tabs and enter your wage or annual salary along with your pay frequency. The state is already set to Arizona.