Whether You Must File Taxes on SSDI Income
You do not owe federal income tax on SSDI benefits themselves. The Social Security Administration does not count SSDI as taxable income in the way wages are. However, you may still be required to file a tax return if you have other income — and filing can sometimes lower your tax burden even when you are not required to.
The rule depends on your total income from all sources. If your only income is SSDI, you will not owe federal income tax and do not have to file. But if you also earn wages, have investment income, receive unemployment benefits, or draw from a retirement account, the filing requirement kicks in based on thresholds set by the IRS each year.
Some people with SSDI choose to file even when not required, because doing so can result in a refund — particularly if taxes were withheld from other income or if you may have access to for the Earned Income Tax Credit (EITC). This is one of the most common reasons SSDI recipients file.
Key Takeaways
- SSDI benefits are not taxable income, so you owe no federal tax on the SSDI itself.
- You must file a return if your non-SSDI income exceeds the IRS threshold for your filing status, which changes each year.
- Filing is optional if you have no income other than SSDI, but filing may result in a refund if you had taxes withheld from wages or other sources.
- The Earned Income Tax Credit (EITC) is available to some SSDI recipients with work income, and you must file to claim it.
- State income tax rules vary — some states do not tax SSDI, while others may have different thresholds than federal rules.
When the IRS Requires You to File
The IRS sets a filing threshold each year based on your filing status and age. For 2024, a single person under 65 must file if their gross income is $14,600 or more. If you are 65 or older, the threshold is higher — $18,350. These numbers change annually, so check the IRS website or your tax software for the current year.
The threshold applies to income other than SSDI. So if you earned $12,000 in wages and received $15,000 in SSDI, you would count only the $12,000 toward the filing requirement. In this case, you would not be required to file.
If you are married and file jointly, both spouses' income is combined, and the threshold is higher. If you are married but file separately, the threshold is much lower — $5 for 2024 — which means nearly all married people filing separately must file.
Why SSDI Recipients File Even When Not Required
Many people with SSDI file taxes even though they have no legal obligation to do so. The most common reason is to claim the Earned Income Tax Credit (EITC), a refundable credit that can return hundreds or thousands of dollars to low-income workers. If you worked part-time or earned modest wages while on SSDI, you may may have access to for the EITC — but you must file a return to claim it.
Another reason to file is to recover taxes withheld from other income. If your employer withheld federal income tax from your paychecks, but your total income falls below the filing threshold, filing a return will result in a refund of that withheld amount. This is especially common for people who work part-time or seasonally.
A third reason is to claim other credits or deductions you may be may have access to to — such as the Child Tax Credit, the Dependent Care Credit, or education-related credits. These are only available if you file.
How SSDI Interacts with Work Income and Taxes
If you work while on SSDI, your wages are fully taxable income. SSDI itself remains tax-free, but the money you earn from employment counts toward both the IRS filing threshold and the Social Security Administration's work incentive limits.
Under the Substantial Gainful Activity (SGA) rules, earning above a certain monthly amount (in 2024, $1,550 for non-blind beneficiaries) can affect your SSDI payment. This is separate from the tax filing requirement, but both explore if you are working. You need to track your earnings for both purposes.
If you are using a work incentive like Impairment Related Work Expenses (IRWE) or a Plan to Achieve Self-Support (PASS), those deductions reduce your countable earnings for SSDI purposes but do not reduce your taxable income for the IRS. This means you might owe taxes on income that does not count against your SSDI benefit — another reason to file and understand the difference between the two systems.
State Income Tax Rules for SSDI
Federal tax rules do not explore to state income tax. Some states do not tax SSDI at all, while others do or have different thresholds than the federal government. Thirteen states currently do not have a state income tax: Alaska, Florida, Nevada, South Dakota, Tennessee, Texas, Washington, and Wyoming. New Hampshire and Tennessee tax only investment income, not wages or SSDI.
Other states exempt SSDI from state income tax even though they tax other income. These include Illinois, Mississippi, and several others. However, some states do tax SSDI or treat it differently than federal law does. You will need to check your state's tax rules or consult a tax professional if you live in a state with income tax.
If you moved during the year or lived in more than one state, you may owe taxes to multiple states or need to file in a state where you no longer live. State tax rules are complex and vary widely, so this is a situation where professional help is worth the cost.
What Documents You Need to File
To file taxes on SSDI income, you will need a Social Security Benefit Statement (Form SSA-1099), which the Social Security Administration mails to you by January 31 each year if you received benefits in the prior year. This form shows the total SSDI you received, though as noted, the benefits themselves are not taxable.
You will also need documentation of any other income: a W-2 from an employer, a 1099 form from self-employment or contract work, a 1099-INT for interest income, or a 1099-DIV for dividends. If you received unemployment benefits, you will get a 1099-U. Gather all of these before you file.
If you are claiming the Earned Income Tax Credit, you will need proof of earned income and your filing status. If you have dependents, you will need their Social Security numbers and proof of relationship. Keep receipts or records of any deductions you are claiming.
Free and Low-Cost Filing Options
The IRS offers free tax preparation through the Volunteer Income Tax information (VITA) program, which serves people with income below a certain threshold — typically around $60,000. VITA sites are located in libraries, community centers, and nonprofits across the country. You can find a site near you on the IRS website.
If your income is below the threshold, you can also use IRS Free File, which provides free tax software from participating companies. You read the software and file online yourself, or you can use a free online interview tool that walks you through the process step by step.
Some disability advocacy organizations and legal aid societies also offer free tax help to people with disabilities. If you are part of a disability community group or receive services from a nonprofit, ask whether they offer tax information or can refer you to someone who does.
Frequently Asked Questions
Will filing taxes affect my SSDI benefits?
Filing a tax return does not affect your SSDI payment. The IRS and the Social Security Administration are separate agencies. However, if you have work income, that income may affect your SSDI under the SGA rules — but this is true whether you file taxes or not. Filing itself changes nothing about your benefit.
What if I owe taxes but cannot pay?
File your return on time even if you cannot pay the full amount. The IRS charges penalties and interest on unpaid taxes, but the penalties are smaller if you file on time. You can set up a payment plan with the IRS, request an installment agreement, or ask about an offer in compromise if you cannot pay in full.
Can I file taxes online if I receive SSDI?
Yes. You can use IRS Free File, tax software, or hire a tax professional to file online. There is no restriction on how SSDI recipients file. Online filing is often faster and more accurate than paper filing, and you will receive your refund more quickly.
Do I need to report my SSDI to the IRS when I file?
You do not report SSDI as income on your tax return. The IRS knows you received it because the Social Security Administration reports it. You only report other income — wages, self-employment, interest, dividends, and so on. SSDI stays off your return.
What if I did not receive a Form SSA-1099?
Contact the Social Security Administration at 1-800-772-1213 or visit your local Social Security office to request a replacement. You can also create a my Social Security account online and view your benefit statement there. Do not file without this form if you received SSDI during the year — the IRS will match it against Social Security's records.