Do I Have to Pay Tax on My Deceased Husband’s Pension?

Yes, you almost always have to pay tax on your deceased husband’s pension. The IRS treats inherited pension payments, 401(k) withdrawals, and Traditional IRA distributions as ordinary taxable income in the year you receive the money. What you do have real control over is the size of each year’s bill and when it arrives, and the choices you make in the first weeks after his death can mean the difference between tax spread across decades and a single crushing payment next April.

How the Plan Type Changes the Answer

“Pension” covers very different arrangements, and the type your husband had sets the menu of choices in front of you. A traditional pension promises a fixed monthly check for life and usually limits you to continuing those payments or taking a single lump sum. A 401(k), 403(b), or IRA holds an account balance, and as a surviving spouse you get options no other beneficiary has, including the ability to move the money into your own retirement account and reset the tax timeline entirely.

Everything below flows from that fork. If you’re not sure which type of plan you’re dealing with, the plan administrator or IRA custodian can tell you, and the Form 1099-R you receive in January will confirm it.

Monthly Survivor Payments From a Traditional Pension

If your husband elected a joint-and-survivor annuity (or the plan defaulted to one), you keep receiving monthly checks after his death. Those payments are ordinary income. They land on your tax return the same way wages would and are taxed at your marginal rate.

The plan administrator sends a Form 1099-R each January showing the gross amount in Box 1 and the taxable portion in Box 2a.¹ For most survivors those two numbers match, because the original contributions were made with pre-tax dollars.

One exception matters. If your husband contributed after-tax money during his career, a slice of each check is a tax-free return of that money. The IRS calls this the Simplified Method: divide the total after-tax contributions by the expected number of monthly payments to find the tax-free portion of each check.² That slice stays the same every year. Once the full after-tax amount has been recovered, every dollar after that is fully taxable.

Lump Sums and the Spousal Rollover

Some pensions let you take the entire benefit as a single payment. This is where the tax picture turns ugly quickly, or where smart planning saves a fortune.

A lump sum paid directly to you is fully taxable as ordinary income in the year you receive it, and the plan administrator is required by law to withhold 20% for federal taxes before cutting the check.³ On a $300,000 benefit, you’d receive $240,000 and the IRS would get $60,000 upfront. Depending on your other income, your actual tax bill could end up higher or lower than that.

The better move for most surviving spouses is a direct rollover into your own Traditional IRA. Federal law lets you, as a surviving spouse, roll the lump sum into your own IRA and defer all tax until you take withdrawals later.⁴ The key word is “direct.” The plan sends the money straight to your IRA custodian, which bypasses the 20% withholding entirely.

If the check comes to you first, you have 60 days to deposit the full amount into an IRA, including the 20% that was withheld.⁴ You’d need to cover that withheld amount out of pocket and recover it as a refund when you file. Miss the 60-day window and the whole distribution becomes taxable, with no do-over. This is where most mistakes happen, which is why a direct trustee-to-trustee transfer is always the safer route.

Inherited 401(k)s and Traditional IRAs

If your husband had a 401(k), 403(b), or Traditional IRA, you have two paths. The spousal rollover moves the money into your own IRA or eligible retirement plan, treating it as if it had always been yours.⁵ Required minimum distributions wait until you reach age 73, and withdrawals are taxed as ordinary income whenever you take them.

The alternative is to leave the account titled as an inherited IRA in your husband’s name with you as beneficiary. This matters most if you’re younger than 59½. Withdrawals from an inherited account are exempt from the 10% early withdrawal penalty regardless of your age.⁶ Roll the money into your own IRA, and any withdrawal before 59½ triggers that 10% penalty on top of regular income tax. If you need the money for living expenses, that gap is not trivial.

Either way, every dollar you withdraw from an inherited Traditional account counts as ordinary taxable income. The 1099-R will carry distribution code “4” for death, which tells the IRS the payment is exempt from the early withdrawal penalty.¹

Inherited Roth Accounts

Inheriting a Roth IRA or Roth 401(k) is the best-case scenario. Your husband funded the account with after-tax dollars, so qualified distributions come out completely tax-free, earnings included.⁷

The one condition is the five-year rule: the Roth must have been open for at least five tax years before distributions of earnings qualify as tax-free. The clock started the year your husband made his first Roth contribution, not the year he died.⁸ If the account is younger than five years, you can still pull out the original contributions tax-free, but earnings may be taxable.

A surviving spouse can roll an inherited Roth into her own Roth IRA. Roth IRAs don’t require minimum distributions during the owner’s lifetime, so after the rollover the money can sit and grow tax-free for as long as you live, with whatever’s left eventually going to your own beneficiaries.⁹

Required Minimum Distributions

The IRS eventually wants its revenue from tax-deferred accounts. How the RMD rules land on you depends on whether you rolled the account over and, if you kept it as inherited, whether your husband had already started his own RMDs.

After a Spousal Rollover

You’re treated as the owner. RMDs don’t begin until you reach 73, and the annual amount uses the Uniform Lifetime Table, which produces the smallest required withdrawals of any method.⁵

As a Beneficiary

If you keep the account as an inherited IRA and your husband died before his required beginning date, you can delay distributions until the year he would have turned 73 and then take them over your own life expectancy. You can also elect the 10-year rule, which empties the account by December 31 of the tenth year after death.¹⁰ Nothing is required during that decade, but a full withdrawal in year ten can create a brutal tax bill. Spreading withdrawals across the ten years is almost always smarter.

If he had already started RMDs, the 10-year option is off the table. You take distributions over your own life expectancy using the Single Life Expectancy Table, recalculated each year.¹¹

The SECURE 2.0 Election

Starting in 2024, the SECURE 2.0 Act added a third path. A sole-beneficiary surviving spouse can make an irrevocable election to be treated as the deceased employee for RMD purposes. The practical effect is that you use the more favorable Uniform Lifetime Table without formally rolling over the account, combining the penalty-free access of the beneficiary approach with the smaller distributions of the rollover approach. Not every plan administrator has implemented this yet, so ask.

If You Miss an RMD

Fail to take a required distribution and the IRS imposes a 25% excise tax on the shortfall between what you should have withdrawn and what you actually did.¹² You can request a waiver by filing Form 5329 and showing reasonable cause, but counting on forgiveness is not a plan.

The Filing Status Trap

This catches more surviving spouses off guard than the pension tax itself. In the year your husband dies, you can still file jointly. If you have a dependent child, you can use “qualifying surviving spouse” status for the next two tax years, which keeps the wider joint brackets.¹³ After that, you file as single.

The brackets compress sharply. For 2026, a single filer hits the 22% bracket at $50,400 of taxable income. A married couple filing jointly doesn’t reach that rate until $100,800.¹⁴ The 24% bracket starts at $105,700 for single filers against $211,400 joint. The standard deduction is cut roughly in half.

The same pension income that was taxed mostly at 12% on a joint return can land partly in the 22% or 24% bracket once you file single. Household income drops when one Social Security check stops, but your rate on what’s left can actually rise. Where you have discretion over timing, larger withdrawals in the year of death and smaller ones in later years can save thousands over time.

Medicare Premium Surcharges

If you’re 65 or older, large distributions can trigger Medicare’s income-related monthly adjustment amounts, known as IRMAA. Medicare bases premiums on your modified adjusted gross income from two years prior, so a big withdrawal today raises what you pay for Part B and Part D two years out.

For 2026, single filers with modified adjusted gross income above $109,000 pay an extra $81.20 per month for Part B and $14.50 for Part D. The surcharges climb steeply from there. Above $205,000, the Part B surcharge alone reaches $446.30 monthly, and above $500,000 it peaks at $487.00.¹⁵

A lump-sum distribution or large 401(k) withdrawal can push you past these thresholds in a single year. The death of a spouse qualifies as a “life-changing event” under Social Security rules. File Form SSA-44 with a certified copy of the death certificate and ask Social Security to use your current year’s lower income instead of the two-year-old figure.¹⁵

If a Prior Marriage Reduces Your Benefit

If your husband was previously married and a court issued a Qualified Domestic Relations Order as part of that divorce, the former spouse may have a legal claim to some or all of the survivor benefits from his pension. A QDRO can require the plan to treat the former spouse as the surviving spouse for benefit purposes, and to that extent you cannot be treated as the surviving spouse for those same benefits.¹⁶ If the plan administrator tells you the survivor benefit is smaller than expected, a QDRO from a prior marriage is often the explanation. The administrator can confirm whether one is on file.

State Income Tax

Federal tax isn’t the whole picture. Nine states impose no income tax at all, so residents owe only federal tax on pension and retirement account distributions. Among states that do tax income, treatment of retirement income varies widely. Some offer partial exclusions for residents over a certain age; others tax every dollar at the same rate as wages. Where exemptions exist, excluded amounts can range from a few thousand dollars to $60,000 or more a year. Your state tax agency’s website is the only reliable place to check.

Reporting It on Your Return

All taxable retirement distributions arrive on Form 1099-R, which each plan administrator or IRA custodian sends by late January. Box 1 shows the gross distribution and Box 2a the taxable amount.¹

Box 7 holds a distribution code that tells the IRS what type of payment you received. Code “4” means death benefit, confirming the payment is taxable but exempt from the 10% early withdrawal penalty. Code “G” means a direct rollover, and Box 2a will show zero because no tax is due on a rollover.¹

On Form 1040, pension and annuity income goes on one line and IRA distributions on a separate line. Each line has two parts, total and taxable. If part of the payment is non-taxable because of after-tax contributions or a qualified Roth distribution, the two amounts differ. Getting this wrong is one of the most common triggers for an IRS notice, because the IRS sees the full distribution on the 1099-R and flags returns where the gross is reported without the non-taxable portion being documented.

Report a direct rollover on your return even though no tax is due. The 1099-R with code “G” documents the transaction, and your return should show the distribution with zero taxable income. Leaving a rollover off the return entirely often generates an automated IRS letter asking why the income wasn’t reported.

1
Internal Revenue Service. Instructions for Forms 1099-R and 5498
2
Internal Revenue Service. Publication 575 – Pension and Annuity Income
3
Office of the Law Revision Counsel. 26 USC 3405 – Special Rules for Pensions, Annuities, and Certain Other Deferred Income
4
Office of the Law Revision Counsel. 26 USC 402 – Taxability of Beneficiary of Employees Trust
5
Internal Revenue Service. Publication 590-B – Distributions from Individual Retirement Arrangements
6
Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts
7
Internal Revenue Service. Roth IRAs
8
Internal Revenue Service. Roth Account in Your Retirement Plan
9
eCFR. 26 CFR 1.408A-2 – Establishing Roth IRAs
10
Internal Revenue Service. Retirement Topics – Beneficiary
11
Internal Revenue Service. Required Minimum Distributions for IRA Beneficiaries
12
Office of the Law Revision Counsel. 26 USC 4974 – Excise Tax on Certain Accumulations in Qualified Retirement Plans
13
Internal Revenue Service. Filing Status
14
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
15
Social Security Administration. Medicare Income-Related Monthly Adjustment Amount – Life-Changing Event
16
U.S. Department of Labor. QDROs: The Division of Retirement Benefits Through Qualified Domestic Relations Orders