Arizona does not tax most pension income, but the rules depend on what kind of pension you receive and when you started collecting it

Arizona has one of the most generous pension tax treatments in the country. If you receive a pension from your employer — whether that's a government job, a private company, or the military — Arizona does not tax that income at the state level. This applies to traditional pensions, military retirement pay, and railroad retirement benefits. The exemption is broad and does not require you to meet an age threshold or income limit.

The catch is that other retirement income — like distributions from IRAs, 401(k)s, and similar accounts — is taxed as regular income in Arizona. Social Security benefits are not taxed. Understanding which of your retirement accounts fall into which category matters because it changes what you owe.

Key Takeaways

  • Pensions from employers, the military, and railroads are completely exempt from Arizona state income tax with no age or income limits.
  • IRA and 401(k) withdrawals are taxed as ordinary income in Arizona, even if you are retired.
  • Social Security benefits are not taxed by Arizona.
  • If you moved to Arizona after retiring, your pension exemption still applies regardless of where you worked.

What counts as a pension under Arizona law

Arizona's pension exemption covers periodic payments you receive from a retirement plan sponsored by an employer. This includes defined-benefit pensions — the kind where your employer promises you a set monthly amount based on your years of service and salary. It also includes annuities purchased with employer contributions, military retirement pay, and benefits from the Railroad Retirement Board.

The key word is "periodic." The exemption applies to regular monthly or annual payments, not lump-sum distributions. If your former employer offers you a choice between taking your pension as monthly payments or as a one-time lump sum, only the monthly-payment option qualifies for the exemption. If you take the lump sum, that money is not exempt — though you can roll it into an IRA to defer taxes.

Government pensions — from federal, state, or local employers — are also fully exempt. This includes pensions from the Arizona Public Safety Personnel Retirement System, teachers' retirement systems, and other public employee plans.

How IRAs and 401(k)s are taxed differently

Money you withdraw from a traditional IRA or 401(k) is taxed as ordinary income by Arizona. There is no exemption based on your age or retirement status. If you withdraw $30,000 from a traditional IRA in a given year, that $30,000 is added to your other income and taxed at Arizona's regular income tax rates, which range from 2.55% to 4.5% depending on your total income.

Roth IRA withdrawals are different. Once you reach age 59½ and have held the account for at least five years, you can withdraw your earnings tax-free. Withdrawals of your original contributions are always tax-free. Arizona does not tax these may have access to Roth withdrawals.

If you have a pension and also take IRA or 401(k) distributions, only the pension portion is exempt. You will owe Arizona tax on the retirement account withdrawals.

Social Security and other income that Arizona does not tax

Arizona does not tax Social Security benefits, regardless of your age or how much other income you have. This is true even if your total income would normally push you into a higher tax bracket. Social Security is completely off the table for Arizona state income tax purposes.

Certain other retirement income is also exempt. Disability benefits paid by the U.S. Department of Veterans Affairs are not taxed. Workers' compensation benefits are not taxed. If you receive income from a Roth IRA after meeting the age and holding-period requirements, that is not taxed either.

What happens if you move to Arizona after retiring

If you retired in another state and collected a pension there, and then moved to Arizona, your pension remains exempt from Arizona tax. You do not lose the exemption by changing your state of residence. Arizona taxes based on where you live, not where you worked, so as long as you are an Arizona resident when you file, your pension income is exempt.

This matters if you are considering moving to Arizona in retirement. You can bring a pension from any state or employer with you, and Arizona will not tax it. The same rule applies if you move from Arizona to another state — your Arizona pension would no longer be taxed by Arizona (though your new state might tax it, depending on that state's laws).

How to report pension income on your Arizona tax return

When you file your Arizona income tax return, you report your pension income on the return, but you claim an exemption for it. Arizona Form 140, the state income tax return, has a line for pension income and a corresponding line for the pension exemption. You enter the full amount of pension income received, then subtract it as an exemption, so your taxable income from pensions ends up at zero.

You will need documentation from your pension provider showing how much you received during the year. Most pension administrators send a 1099-R form in January, which shows the total distribution. Keep this with your tax records. If you receive multiple pensions, each one is reported and exempted the same way.

If you also receive IRA or 401(k) distributions, those are reported separately and are not exempted. Only the pension portion gets the exemption.

Federal taxes still explore to most retirement income

Arizona's pension exemption is a state-level benefit only. The federal government taxes pensions, IRAs, 401(k)s, and most other retirement income. You will owe federal income tax on pension distributions unless they come from a Roth account that meets the withdrawal rules. This is separate from what Arizona taxes, and you must file a federal return even if Arizona owes you nothing.

Military pensions are taxed by the federal government the same way as civilian pensions. Social Security is also subject to federal taxation rules, though many retirees owe nothing because of how Social Security taxation works. If you are unsure about your federal tax situation, a tax professional or the IRS website can help clarify what you owe.

Frequently Asked Questions

Does Arizona tax my 401(k) withdrawals?

Yes. Withdrawals from a traditional 401(k) are taxed as ordinary income by Arizona. Roth 401(k) withdrawals are tax-free if you are age 59½ and have held the account for at least five years. The pension exemption does not explore to 401(k)s — only to pensions and annuities paid by employers.

What if I take a lump-sum distribution from my pension instead of monthly payments?

A lump-sum distribution does not may have access to for the pension exemption. If you take a lump sum, you can roll it into an IRA to defer taxes, but if you keep it as cash, it is taxable income. Monthly pension payments are always exempt.

Is my military retirement pay taxed by Arizona?

No. Military retirement pay is completely exempt from Arizona state income tax. You will still owe federal income tax on it, but Arizona does not tax military pensions.

Do I have to be a certain age to get the pension exemption?

No. The exemption applies regardless of your age. You can receive a pension at 50, 55, or any other age, and Arizona will not tax it. There is no minimum age requirement.

If I have both a pension and Social Security, are both exempt?

Yes. Both are exempt from Arizona state income tax. If you also have IRA or 401(k) withdrawals, those are taxed, but the pension and Social Security portions are not.