Request Tax Withholding Through Social Security

You can ask Social Security to hold back federal income tax from your SSDI payments before you receive them. This is voluntary — Social Security does not withhold automatically unless you request it. The process takes a few minutes and can be done by phone, mail, or in person at a local Social Security office.

Withholding is useful if you have other income (wages, self-employment, pensions, or investment earnings) that pushes you into a tax bracket where you owe federal tax. By having Social Security withhold now, you avoid a large tax bill when you file your return in April, or you reduce the amount you owe.

You do not have to withhold taxes. Many people with SSDI and no other income owe no federal tax at all and choose not to withhold. If you are unsure whether you need to withhold, you can speak with a tax preparer or use the IRS Withholding Estimator tool on irs.gov before you contact Social Security.

Key Takeaways

  • You request tax withholding by completing Form W-4V and submitting it to Social Security by phone, mail, or in person.
  • Social Security offers withholding rates of 7%, 10%, 12%, or 22% of your monthly SSDI payment.
  • Changes to your withholding take effect in the month after Social Security receives your request.
  • You can change or stop withholding at any time by submitting a new Form W-4V or calling Social Security.
  • Withholding is separate from state income tax — you must contact your state tax authority if you want state tax withheld.

Complete Form W-4V and Choose Your Withholding Rate

The form you need is Form W-4V, Voluntary Withholding Request. You can print it from irs.gov or request a copy from Social Security. The form is short — it asks for your name, Social Security number, and the withholding rate you want.

Social Security offers four withholding rates: 7%, 10%, 12%, or 22% of your monthly SSDI payment. You cannot request a custom percentage or a flat dollar amount — you must choose one of these four. For example, if your monthly SSDI payment is $1,200 and you choose 10% withholding, Social Security will hold back $120 each month.

The rate you choose depends on your total income and tax situation. If you have modest other income, 10% or 12% is common. If you have significant other income, 22% may be closer to what you will owe. The IRS Withholding Estimator can help you calculate what rate makes sense for your situation.

Submit Your Form W-4V to Social Security

You have three ways to submit Form W-4V: by phone, by mail, or in person.

By phone: Call Social Security at 1-800-772-1213 (TTY 1-800-325-0778). Tell them you want to request voluntary tax withholding. They will take your information over the phone and process it without requiring you to mail the form. This is the fastest route.

By mail: Print Form W-4V, sign it, and mail it to the Social Security office that handles your case. You can find the address by calling 1-800-772-1213 or visiting ssa.gov and using the office locator. Mail typically takes 5 to 10 business days to arrive and process.

In person: Visit your local Social Security office with a completed Form W-4V. Bring your Social Security card or other ID. Staff will process it on the spot, and the change takes effect the following month. You can find your local office at ssa.gov.

When Your Withholding Begins

Social Security processes withholding requests in the month you submit them, but the withholding itself does not start until the following month. For example, if you submit Form W-4V in March, your first payment with withholding will be in April (for benefits paid in April, received in May).

You will see the withheld amount on your benefit statement each month. Social Security sends a paper statement in December, or you can view your current payment amount anytime through my Social Security, the online account portal at ssa.gov. The statement shows your gross SSDI payment and the amount withheld.

The withheld money goes to the IRS, not to Social Security. When you file your federal tax return, the IRS will credit you for the amount withheld. If you withheld more than you owe, you receive a refund. If you withheld less, you owe the difference.

Change or Stop Your Withholding

You can change your withholding rate or stop withholding at any time. Submit a new Form W-4V with your new rate choice, or call Social Security and tell them you want to change your withholding. The change takes effect the month after Social Security receives your request.

Common reasons to change withholding: your income changed, you realized you are withholding too much or too little, or you no longer have other income that creates a tax liability. If you stop withholding, Social Security will resume paying your full SSDI amount with no deduction.

State Income Tax Withholding

Form W-4V only covers federal income tax. If you live in a state with income tax and want to withhold state tax from your SSDI, you must contact your state tax authority directly — Social Security does not handle state withholding.

Each state has different rules and forms. Some states allow withholding from SSDI; others do not. Contact your state's department of revenue or tax commission to ask whether state withholding is available and what form to submit. You can find your state tax authority's phone number by searching "[your state] department of revenue" online.

What Happens at Tax Time

In January of the following year, Social Security sends you a Form SSA-1099, Social Security Benefit Statement. This form shows your total SSDI benefits for the year and the federal tax withheld. You will receive it by mail or through your my Social Security account.

When you file your federal tax return, you report the income from your SSA-1099 and claim the withheld amount as a credit. If you have other income (wages, self-employment, pensions), you report that on separate forms. Your tax preparer or tax software will guide you through entering this information.

If you withheld the correct amount, you owe nothing more and may receive a refund. If you withheld too little, you owe the difference when you file. If you withheld too much, you receive a refund. Adjusting your withholding rate in the following year can help you get closer to zero at tax time.

Frequently Asked Questions

Can I request a specific dollar amount to be withheld instead of a percentage?

No. Social Security only offers four fixed percentages: 7%, 10%, 12%, or 22% of your monthly payment. You cannot request a custom dollar amount. If none of these percentages matches your tax situation exactly, choose the closest one and adjust in the following year if needed.

What if I do not have other income — do I still need to withhold taxes?

Probably not. If SSDI is your only income and it is below the threshold for your filing status, you owe no federal tax. In 2024, a single person under 65 with only SSDI income does not owe federal tax unless their income exceeds roughly $14,600. If you are unsure, ask a tax preparer before requesting withholding.

How long does it take for a withholding change to show up in my payment?

Changes take effect the month after Social Security receives your request. If you call or visit in person, Social Security processes it when ready, and the change appears in next month's payment. If you mail the form, allow 5 to 10 business days for it to arrive and be processed.

Can I withhold more than the 22% option?

No. The maximum withholding rate Social Security offers is 22%. If you need to withhold more than that, you can make estimated tax payments to the IRS directly, or you can adjust your withholding in the following year based on what you owed in the current year.

What if I move to a different state — do I need to update my withholding?

Your federal withholding stays the same regardless of which state you live in. If your new state has income tax and you want to withhold state tax, contact that state's tax authority. If your new state has no income tax, you may want to stop state withholding if you were doing it in your previous state.