Whether you file taxes on SSDI depends on your total income, not just your benefits

Social Security Disability Insurance (SSDI) itself is not taxable income. You will not owe federal income tax on your SSDI payments alone. However, if you have other income—from work, investments, pensions, or other sources—you may have to file a tax return. The IRS looks at your combined income, not just SSDI, to decide whether filing is required.

The threshold for filing changes each year and depends on your age and filing status. A single person under 65 with only SSDI income typically does not file. But if you earn money from work, have investment income, or receive other benefits alongside SSDI, the math changes. You need to add up all your income sources to know for certain.

Key Takeaways

  • SSDI payments themselves are never taxable, but other income you receive may be, and the IRS requires you to report your total income if it exceeds the annual threshold.
  • The income threshold that triggers a filing requirement varies by year and by your age and filing status—check the current year's IRS guidelines or ask a tax professional.
  • If you work while receiving SSDI, your wages count toward the filing threshold even if your SSDI benefits are not reduced.
  • Some people on SSDI owe no tax but should still file because they paid taxes withheld from other income and can get a refund.
  • The Social Security Administration sends Form SSA-1099 each January showing your SSDI income for the previous year, which you may need for tax purposes.

How SSDI income is treated differently from other income

The IRS does not count SSDI as taxable income. This is true whether you receive a small monthly payment or a large one. Your SSDI check is not reported to the IRS as wages, interest, or any other form of income that would normally trigger a tax bill.

However, the IRS does count SSDI when deciding whether your total income is high enough to require filing. This is an important distinction. SSDI itself does not create a tax liability, but it is included in the calculation that determines whether you must file. If you have $15,000 in SSDI and $5,000 in wages, the IRS sees $20,000 in total income, even though only the $5,000 is taxable.

When you must file even though SSDI is not taxable

You must file a tax return if your non-SSDI income exceeds the annual threshold set by the IRS. For 2024, a single person under 65 must file if their income from sources other than SSDI is $14,600 or more. This threshold increases slightly each year and is higher if you are 65 or older, or if you are married.

The most common reason someone on SSDI files is because they have earned income from work. Even a part-time job or self-employment income counts. If you earn $10,000 from work and receive $12,000 in SSDI, you have crossed the filing threshold and must file, even though the SSDI portion is not taxable.

You should also file if you had taxes withheld from other income during the year. Many people on SSDI work seasonally or part-time, and their employer withholds federal income tax from their paychecks. If you withheld more than you owe, filing gets you a refund. The IRS will not send that money back unless you file.

Income sources that count alongside SSDI

When the IRS calculates whether you must file, it includes income from work, pensions, annuities, interest, dividends, rental income, and self-employment. It also includes certain other government benefits. Supplemental Security Income (SSI), which is a different program from SSDI, is also not taxable, but it is counted in the same way when determining your filing requirement.

If you receive a pension from a former employer or military service, that counts. If you have a savings account earning interest, that counts. If you rent out a room or a property, that counts. Even small amounts add up. A person receiving $11,000 in SSDI, $2,000 in pension income, and $1,500 in interest would have $14,500 in income that counts toward the filing threshold and would need to file.

What to do if you are unsure whether you must file

The safest approach is to add up all your income from every source except SSDI and compare it to the current year's IRS threshold for your age and filing status. The IRS publishes these thresholds each January on its website. If your non-SSDI income is close to or above the threshold, file a return.

If you are still uncertain, a tax professional or a free tax preparation service can review your situation. Many communities offer free tax help through programs like VITA (Volunteer Income Tax information), which serves people with low to moderate income. You can find a VITA site near you through the IRS website.

Keep your Social Security statement and any other income documents. The Social Security Administration sends Form SSA-1099 in January, showing your SSDI income for the previous year. You may need this for your records, even if you do not file a tax return.

What happens if you do not file when you should

If you owe taxes and do not file, the IRS can assess penalties and interest on the amount owed. However, if you do not owe taxes—because your income was below the threshold or because you had no tax liability—there is no penalty for not filing. The risk is smaller if you are certain you owe nothing.

The bigger risk for many people on SSDI is missing out on a refund. If you had taxes withheld from wages or other income and do not file, you will not receive that money back. The IRS does not automatically refund withheld taxes; you must file to claim them.

SSDI and state income taxes

Most states do not tax SSDI benefits, but a few do. The states that tax SSDI are Colorado, Connecticut, Kansas, Minnesota, Missouri, Montana, Nebraska, New Mexico, Rhode Island, Utah, and Vermont. Even in these states, SSDI is often taxed only if your total income exceeds a certain threshold, and many people on SSDI still owe no state tax.

If you live in one of these states, check your state's tax agency website or contact them directly to learn the rules for your situation. State thresholds and rules differ from federal rules, so you may need to file a state return even if you do not file federally, or vice versa.

Frequently Asked Questions

Do I have to file taxes if I only receive SSDI and no other income?

No. If SSDI is your only income, you do not have to file a federal tax return. SSDI is not taxable, and there is no income threshold that requires you to file based on SSDI alone. However, if you live in a state that taxes SSDI, check your state's rules.

I work part-time and receive SSDI. Do I have to file?

Yes, if your wages exceed the annual threshold for your age and filing status. Your SSDI does not count as taxable income, but your wages do. Add up your wages and any other non-SSDI income and compare it to the current year's IRS threshold. If you are over it, you must file.

What if I had taxes withheld from my paycheck but I do not think I owe taxes?

You should still file. Filing allows you to claim a refund of the taxes that were withheld. The IRS will not send that money back unless you file a return. Many people on SSDI who work part-time end up getting a refund because they had too much withheld.

Where do I get Form SSA-1099 for my SSDI income?

The Social Security Administration mails Form SSA-1099 to you in January for the previous year. If you do not receive it by early February, you can request a copy by calling Social Security at 1-800-772-1213 or by visiting your local Social Security office.

Can I file taxes online if I receive SSDI?

Yes. You can file online using tax software, through a tax professional, or through a free tax preparation service like VITA. SSDI income is straightforward to report, and online filing works the same way as it does for anyone else.