Yes, most pension payments are taxable income
Whether you owe federal income tax on your pension depends on what kind of pension you have and how much you receive. Most traditional pensions — the kind paid by employers or government agencies — are taxed as ordinary income in the year you receive them. The amount you owe is based on your total income for that year, your filing status, and your age.
The IRS treats pension payments as income because the money was either deducted from your pay before taxes (pre-tax contributions) or your employer made contributions on your behalf. When you withdraw that money in retirement, you pay tax on it then. Some pensions are partially taxable if you made after-tax contributions, but most are fully taxable.
State income tax is a separate question. Some states do not tax pension income at all, while others tax it fully or partially. Where you live in retirement matters as much as the federal rules.
Key Takeaways
- Traditional employer pensions and government pensions are taxed as ordinary income when you receive the payments.
- The tax you owe depends on your total income that year, not just the pension amount.
- Some states do not tax pension income, while others tax it fully or partially — check your state's rules before you retire.
- You can request that your pension administrator withhold taxes from each payment, which prevents a large tax bill at year-end.
- If you contributed after-tax money to your pension, part of each payment may be tax-free, but you need your cost basis records to calculate this.
How federal income tax works on pension payments
The IRS taxes your pension as ordinary income, meaning it is added to any other income you have that year — Social Security, investment earnings, part-time work, or anything else. Your tax bracket is determined by your total income, not by the pension alone.
If your pension is your only income and it is below the standard deduction for your age and filing status, you may owe no federal tax at all. For 2024, the standard deduction is $14,600 for a single person under 65, and $18,350 for a single person 65 or older. If you are married filing jointly, it is $29,200 under 65, and $36,550 if both spouses are 65 or older. These amounts change each year.
If your pension plus other income exceeds the standard deduction, you owe tax on the amount above it. The rate depends on your tax bracket — the more income you have, the higher the rate. This is why some retirees with multiple income sources end up in a higher tax bracket than they expected.
Withholding taxes from your pension check
You can ask your pension administrator to withhold federal income tax from each payment. This works the same way withholding did when you were working — money is taken out before you receive the check, and it counts toward your annual tax obligation.
To set up withholding, you fill out Form W-4P (Withholding Certificate for Pension or Annuity Payments) and submit it to your pension plan administrator. You can claim allowances, request an extra dollar amount withheld, or specify a percentage. If you do not withhold anything and owe a large amount at tax time, you may face penalties.
Many retirees choose to withhold enough to cover their expected tax bill, so they do not owe a lump sum in April. Others withhold conservatively and pay the difference when they file. The choice depends on your cash flow and whether you prefer smaller payments now or a refund later.
State income tax on pensions
State tax treatment of pensions varies widely. Some states — including Florida, Illinois, Mississippi, Pennsylvania, and Tennessee — do not tax pension income at all. Others tax pensions fully as ordinary income. Still others offer partial exemptions or tax breaks for retirees over a certain age.
If you are considering moving in retirement, state pension tax can make a real difference in your take-home income. A pension of $40,000 a year may be completely tax-free in one state and subject to 5 percent state tax in another. Before you retire or relocate, check your state's rules on pension taxation and any age-based exemptions you might may have access to for.
You will report state tax withholding on Form W-4P as well, or you can pay estimated state taxes directly if your pension administrator does not withhold for your state.
When part of your pension is tax-free
If you made after-tax contributions to your pension — money you paid in with dollars you had already paid income tax on — part of each pension payment is a return of your own money and is not taxed again. This is called your cost basis.
To calculate the tax-free portion, you need to know how much you contributed after-tax and divide it by your life expectancy at the time you started receiving payments. The IRS publishes life expectancy tables for this calculation. The result is the amount of each payment that is tax-free; the rest is taxable.
This calculation is complex, and mistakes can be costly. If your pension involved after-tax contributions, ask your pension administrator for a statement showing your cost basis, or work with a tax professional to get it right. Many pension plans calculate this for you and tell you what portion of each payment is taxable.
Military and government pensions
Military pensions and federal government pensions follow the same federal tax rules as private employer pensions — they are taxed as ordinary income. However, some states offer special tax breaks for military or government retirees, even if they do not exempt other pensions.
If you are a military retiree or federal employee, check whether your state offers a pension tax exclusion or exemption for your type of service. Some states exclude military pensions entirely or up to a certain amount. These rules change, so verify the current rules in your state before you retire.
Social Security and the taxation of pensions together
If you receive both a pension and Social Security, the combination can push you into a higher tax bracket and make part of your Social Security taxable. The IRS uses a formula called combined income to determine how much of your Social Security is subject to tax.
Combined income includes your adjusted gross income, tax-exempt interest, and half of your Social Security benefits. If your combined income exceeds certain thresholds — $25,000 for single filers, $32,000 for married filing jointly — up to 50 percent of your Social Security becomes taxable. If it exceeds higher thresholds, up to 85 percent becomes taxable.
This interaction between pensions and Social Security can surprise retirees. A pension that seems modest on its own can trigger taxation of Social Security benefits you thought were tax-free. If you are planning retirement and will have both income sources, run the numbers with a tax professional to understand the full picture.
Frequently Asked Questions
Do I have to pay taxes on my pension if I am retired?
Yes, if your pension is above the standard deduction for your age and filing status. Even in retirement, the IRS treats pension payments as income. However, if your pension is your only income and it is below the standard deduction, you may owe no federal tax. State tax rules vary — some states do not tax pensions at all.
What happens if I do not withhold taxes from my pension?
You will owe the full amount at tax time when you file your return. If you owe more than a certain amount and did not withhold or pay estimated taxes throughout the year, you may face an underpayment penalty. It is usually better to withhold something than to owe a large bill in April.
Can I move to a state with no pension tax to avoid taxes?
Yes, but you must actually move and establish residency there. You cannot claim to live in a no-tax state if you still live elsewhere. Once you are a legal resident of a state that does not tax pensions, you generally do not owe that state's income tax on your pension. However, you may still owe federal tax.
Is my military pension taxed differently than a civilian pension?
Federally, military pensions are taxed the same way as civilian pensions — as ordinary income. However, some states offer special tax breaks for military retirees that they do not offer for other pensions. Check your state's rules to see if you may have access to for a military pension exemption.
How do I know what portion of my pension is taxable if I made after-tax contributions?
Ask your pension administrator for a statement of your cost basis — the total after-tax contributions you made. They can also tell you what portion of each payment is taxable using IRS life expectancy tables. If they do not provide this, a tax professional can calculate it for you using your contribution records.