State pensions are taxed at the federal level as ordinary income, and most states with an income tax also tax them, though many offer partial or full exemptions for government retirees. The federal rule is simple: if you contributed to your pension with pre-tax dollars, every dollar you receive is taxable. The state answer depends almost entirely on where you live in retirement, not where you worked.
What the IRS Taxes
If you never made after-tax contributions to your pension, every dollar of your monthly payment counts as taxable income on your federal return. That describes most state and local government retirees, because public pension systems typically use pre-tax payroll deductions. Your full gross distribution gets added to your adjusted gross income and taxed at whatever federal bracket applies.1Internal Revenue Service. Topic No. 410, Pensions and Annuities
The picture changes if you made after-tax contributions during your career. A portion of each payment is then a tax-free return of money you already paid tax on, and only the rest is taxable.
Recovering After-Tax Contributions
Retirees with after-tax contributions have to calculate how much of each payment is tax-free. The IRS requires most government pension recipients to use the Simplified Method, laid out in Section 72 of the Internal Revenue Code.2Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts
Take the total after-tax dollars you contributed over your career and divide that by a number from an IRS table based on your age when payments begin. The result is the tax-free portion of each monthly check. For a single-life annuity, the table divides retirees into five age brackets:3Internal Revenue Service. Publication 575, Pension and Annuity Income
- 55 or younger: 360 anticipated payments
- 56 to 60: 310 anticipated payments
- 61 to 65: 260 anticipated payments
- 66 to 70: 210 anticipated payments
- 71 or older: 160 anticipated payments
Say you contributed $52,000 in after-tax dollars and start collecting at age 62. Dividing $52,000 by 260 gives you $200 per month that comes back tax-free. If your monthly pension is $3,000, only $2,800 is taxable. Once you have recovered the full $52,000, every payment after that is fully taxable.4Internal Revenue Service. Topic No. 411, Pensions – The General Rule and the Simplified Method
Your plan administrator usually calculates this for you and reports it on your annual Form 1099-R. Verify the math yourself in the first year of retirement.
How States Treat Pension Income
State treatment varies widely, so the answer to whether you owe state tax hinges on your state of residence. The landscape sorts into three groups.
States That Don’t Tax Pensions at All
Nine states impose no broad individual income tax and so don’t touch pension income: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. If you live in one of these, your only pension tax obligation is to the IRS.
A few recent changes sometimes cause confusion. New Hampshire repealed its tax on interest and dividends effective January 1, 2025, making it a fully no-income-tax state. Tennessee completed its repeal of the Hall income tax on investment income in 2021. And Washington’s capital gains tax on high earners does not apply to pension income.
States That Tax Pensions as Ordinary Income
Several states follow the federal approach: whatever portion of your pension is federally taxable gets carried over to your state return and taxed at the applicable state rate. California and Vermont are well-known examples. In these states, your pension is treated like wage income, and the only relief comes from standard deductions and personal exemptions available to all taxpayers. The practical bite depends on the state’s rate structure; a retiree collecting $40,000 a year in a graduated-bracket state may pay far less than someone collecting $100,000.
States With Partial or Full Exemptions
The largest group falls between the two extremes, offering some form of pension tax break. The mechanisms generally fall into a few patterns.
Full exclusion for government pensions. Some states exclude all public pension income from state tax. Illinois exempts the entire federally taxed portion of distributions from qualified employee benefit plans, government retirement plans, and similar sources. Mississippi takes an even broader approach, exempting all retirement income that meets the plan’s normal retirement requirements, regardless of whether the source is public or private. Early distributions that don’t meet the retirement plan’s criteria can still be taxed.
Age-based or dollar-capped exclusions. Other states let you exclude a set dollar amount of pension income once you reach a certain age. New York allows retirees who are 59½ or older to exclude up to $20,000 of pension and annuity income from state tax. If you turn 59½ partway through the year, the exclusion applies only to payments received after your birthday.
Several states also use income-based phase-outs, where the exclusion shrinks or disappears once your total adjusted gross income exceeds a threshold. Dollar thresholds vary widely and change frequently, so checking your state’s current tax instructions each year matters more here than in almost any other area of tax law.
Profession-specific exemptions. A handful of states carve out full or enhanced exemptions for police, fire, and military pensions. Massachusetts generally exempts pensions from its own public employee retirement system. The details vary by state, and the exemption sometimes depends on whether the pension is contributory, meaning the employee paid into it during their working years.
Because state rules change regularly, check your state revenue department’s website or current-year tax instructions before filing.
If You Retire to a Different State
A common worry for retirees who move after leaving government service: can the state where you earned your pension still tax it? Federal law says no. Under 4 U.S.C. § 114, no state may impose income tax on retirement income paid to someone who is not a resident of that state.5Office of the Law Revision Counsel. 4 USC 114 – Limitation on State Income Taxation of Certain Pension Income
Only your state of residence can tax your pension. If you worked for 30 years in a high-tax state and then retired to Florida, your former employer state cannot pursue you for tax on those pension payments. The protection covers distributions from government pension plans, 401(k)s, 403(b)s, IRAs, and deferred compensation plans under Section 457.5Office of the Law Revision Counsel. 4 USC 114 – Limitation on State Income Taxation of Certain Pension Income
Where retirees get tripped up is establishing residency. Moving to a no-tax state while keeping a home, driver’s license, or voter registration in the old state can give that state grounds to claim you’re still a resident. If you relocate to reduce your tax burden, make the break clean.
Reporting Pension Income on Your Return
Each January, your pension plan mails you Form 1099-R, which is the key document for filing. The important boxes:6Internal Revenue Service. Instructions for Forms 1099-R and 5498
- Box 1 (Gross Distribution): Total pension income paid during the year, before withholding.
- Box 2a (Taxable Amount): The portion that counts as taxable income. With no after-tax contributions, this matches Box 1.
- Box 4 (Federal Income Tax Withheld): The amount already sent to the IRS, which gets credited against your tax bill.
- Box 5 (Employee Contributions): The after-tax basis recovered during the year.
You report the Box 2a taxable amount on Form 1040 on the line for pensions and annuities. The Box 4 withholding goes on the payments line and reduces what you owe or increases your refund.1Internal Revenue Service. Topic No. 410, Pensions and Annuities
For your state return, you start with the federal taxable amount and apply whatever exclusion or deduction your state allows. If your state fully exempts government pensions, you subtract the entire amount on a state-specific schedule. If your state offers a partial exclusion, you subtract only the allowed portion. Keep a copy of the 1099-R and any state worksheets with your records.
Failing to report pension income that appears on a 1099-R is one of the faster ways to trigger IRS scrutiny. The IRS matches 1099-R data against your return, and an unreported distribution can lead to a 20% accuracy-related penalty on the underpaid tax.7Internal Revenue Service. Accuracy-Related Penalty
Withholding and Quarterly Estimated Payments
Your pension plan withholds federal income tax from each payment unless you tell it not to. You control the amount by filing Form W-4P with your plan administrator. If you never submit this form, the plan withholds at default rates as if you were a single filer with no adjustments, which often results in either too much or too little being withheld.8Internal Revenue Service. 2026 Form W-4P
Getting the withholding wrong is where many retirees run into trouble. Pension withholding alone may not cover your full tax bill if you have other income like Social Security, part-time wages, or investment returns. When that happens, you need to make quarterly estimated tax payments to avoid an underpayment penalty.
IRS safe harbor rules let you avoid the penalty if you meet any one of these conditions:9Office of the Law Revision Counsel. 26 USC 6654 – Failure by Individual to Pay Estimated Income Tax
- You owe less than $1,000 after subtracting withholding and refundable credits.
- You paid at least 90% of this year’s tax liability through withholding and estimated payments.
- You paid at least 100% of last year’s tax liability (110% if your prior-year AGI exceeded $150,000, or $75,000 if married filing separately).
In the first full year of pension income, the prior-year test is often the easiest to satisfy, because your working-year tax bill was likely higher than your retirement-year bill. After that, adjusting your W-4P withholding to match your actual tax rate is the simplest way to avoid quarterly payment hassles.