Yes, you can get a tax refund when your only income is Social Security, but only in two situations: federal income tax was withheld from your benefit checks, or you qualify for a refundable tax credit. Both require you to file a return, even though you probably aren’t required to file one. Without withholding and without a refundable credit, there’s nothing for the IRS to send back.
Why Benefits Alone Rarely Create a Tax Bill
The IRS decides how much of your Social Security counts as taxable using a figure called provisional income: your other income, plus any tax-exempt interest, plus half your annual benefits. If that total stays under $25,000 for a single filer or $32,000 for a married couple filing jointly, none of your benefits are taxable. Higher totals can push up to 50% or 85% of benefits into taxable territory.
When Social Security is your only income, the other-income piece is zero. Your provisional income is just half your yearly benefits. The average retired worker gets roughly $23,000 a year, which puts provisional income around $11,500, well below every threshold. So the usual result is a tax bill of zero. That’s exactly why any federal tax withheld from your checks becomes refundable, and why some credits still won’t help you.
Withheld Tax Is the Most Common Refund
Some recipients ask the Social Security Administration to withhold federal tax from each payment, usually by filing IRS Form W-4V at some point in the past. The choices are flat rates of 7%, 10%, 12%, or 22%. If you set this up years ago and your circumstances changed, withholding may still be running in the background.
Check Box 4 of your SSA-1099, which arrives each January. It shows the total federal tax withheld from your benefits during the prior year. If Box 4 has a number in it and your benefits weren’t taxable, every dollar there is yours to reclaim. The IRS won’t send it automatically. You have to file a return.
Refundable Credits Almost Always Need Earned Income
The second path to a refund is a refundable tax credit, which pays you the balance even after your tax bill hits zero. Two matter most, and both have the same catch: Social Security benefits don’t count as earned income.
Earned Income Tax Credit
The EITC rewards low-to-moderate earnings from a job or self-employment. For the 2025 tax year, it ranges from a maximum of $649 with no qualifying children up to $8,046 with three or more. Social Security benefits are explicitly excluded from the earned income calculation.1Internal Revenue Service. Earned Income and Earned Income Tax Credit (EITC) Tables If you also work a part-time job, even a small one, you may qualify. If Social Security is truly your only income, you cannot.
Additional Child Tax Credit
The Child Tax Credit is worth up to $2,200 per qualifying child, and the refundable portion (the Additional Child Tax Credit) can pay up to $1,700 per child. It requires at least $2,500 in earned income.2Internal Revenue Service. Child Tax Credit A grandparent raising a grandchild on Social Security alone won’t clear that hurdle. Add any modest paid work and the credit opens up.
The Credit That Sounds Right but Isn’t
The Credit for the Elderly or the Disabled looks tailor-made for this situation, but it’s non-refundable.3Internal Revenue Service. Publication 524, Credit for the Elderly or the Disabled It can only reduce a tax bill you already owe. When your liability is zero because Social Security is your only income, this credit produces nothing.
You’re Not Required to File, but You Have to File to Get Paid
For 2025, a single filer age 65 or older isn’t required to file unless gross income reaches $17,550. A married couple filing jointly with both spouses 65 or older can go up to $34,700.4Internal Revenue Service. Check if You Need to File a Tax Return When none of your Social Security is taxable, your gross income for this test is zero, and you’re safely below every threshold.
But “not required” isn’t the same as “shouldn’t.” You must submit a return to claim withheld tax back or to receive a refundable credit. The IRS has no mechanism to send money you never asked for.5Internal Revenue Service. Who Needs to File a Tax Return
How to File
If you’re 65 or older, Form 1040-SR works the same as the standard 1040 but uses larger type and includes a built-in standard deduction chart for seniors.6Internal Revenue Service. Publication 554, Tax Guide for Seniors Tax software picks the right form on its own.
Report your full benefits on the return even if none of them are taxable. The IRS needs the figure to confirm the provisional income math. Your SSA-1099 gives you what you need: total benefits in Box 3, federal tax withheld in Box 4.
Free options exist:
- IRS Free File offers guided tax software at no cost through the IRS website.7Internal Revenue Service. E-file: Do Your Taxes for Free
- Free File Fillable Forms are electronic IRS forms you complete yourself, with no income limit.
- Paper filing still works, but processing runs six weeks or more.
An e-filed return with direct deposit typically produces a refund in about three weeks.8Internal Revenue Service. Refunds One timing rule: if your refund includes the EITC or ACTC, federal law bars the IRS from issuing it before mid-February, and the hold applies to the entire refund.9Internal Revenue Service. When to Expect Your Refund if You Claimed the Earned Income Tax Credit or Additional Child Tax Credit
You Have Three Years to Claim a Past Refund
If tax was withheld from your Social Security in earlier years and you never filed, the money may still be recoverable. The IRS allows three years from the original filing deadline to claim a refund; after that, the funds stay with the Treasury.10Internal Revenue Service. Time You Can Claim a Credit or Refund A 2022 return, originally due April 2023, can still be filed for a refund through April 2026. Retirees who assume they don’t need to file often let this window close and lose money they were entitled to.
Free Help If You Want Someone to Do It
Two IRS-sponsored programs prepare returns at no charge and can spot a refund you didn’t know was waiting:
- Tax Counseling for the Elderly (TCE) serves anyone 60 or older, staffed by IRS-trained volunteers, typically operating January through April 15.11Internal Revenue Service. Tax Counseling for the Elderly
- Volunteer Income Tax Assistance (VITA) is open to anyone with income of roughly $69,000 or less and handles basic returns through IRS-certified volunteers.12Internal Revenue Service. Free Tax Return Preparation for Qualifying Taxpayers
A single appointment can put several years of unclaimed refunds in motion if you’ve been letting withholding accumulate.
State Tax Is a Separate Question
Federal isn’t the whole picture. As of 2026, eight states tax at least some Social Security benefits: Colorado, Connecticut, Minnesota, Montana, New Mexico, Rhode Island, Utah, and Vermont. Most apply income thresholds that spare people whose only income is Social Security, so state tax owed is often still zero. West Virginia taxed benefits through 2025 and fully exempted them starting with 2026 returns. The other 42 states and Washington, D.C., don’t tax Social Security. Check your own state’s rules before assuming your federal answer settles everything.