Alimony counts as income for SSDI purposes, which means it can reduce your monthly benefit amount

When you receive alimony (also called spousal support or maintenance), Social Security counts it as unearned income. This matters because SSDI has an income limit: if your total monthly income exceeds a certain threshold, your benefit payment goes down dollar-for-dollar above that limit. The threshold changes each year, but in 2024 it is $1,550 per month for most people (higher if you are blind). Alimony received from a former spouse counts toward this limit just as wages from work would.

The key difference between alimony and work income is how Social Security treats it. If you earn wages, you get a work incentive called the Student Earned Income Exclusion or Plan to Achieve Self-Support (PASS) that can shelter some of that money. Alimony does not may have access to for these exclusions. Every dollar you receive in alimony reduces your SSDI check by one dollar once you cross the income threshold.

Key Takeaways

  • Alimony is counted as unearned income and reduces your SSDI benefit dollar-for-dollar above the monthly income limit.
  • The income limit for 2024 is $1,550 per month for most people and $2,590 for people who are blind.
  • Unlike work income, alimony does not may have access to for SSDI work incentives such as PASS or the Student Earned Income Exclusion.
  • You must report alimony to Social Security when you explore and whenever the amount changes.
  • If alimony payments stop, you should contact Social Security when ready so your benefit can be recalculated.

How Social Security calculates your benefit with alimony

Social Security adds up all your unearned income for the month—alimony, pensions, rental income, interest, and any other money that is not from work. Once that total exceeds the monthly limit, your SSDI payment shrinks. If you receive $1,000 in alimony and the limit is $1,550, you have $450 of room before your benefit is affected. If your SSDI payment would normally be $1,200, you would receive the full $1,200 that month. But if you receive $1,600 in alimony, you are $50 over the limit, and your SSDI check drops to $1,150.

The income limit applies to the calendar month, not to a rolling average. If you receive alimony twice a year in large lump sums, the months you receive those payments may push you over the limit and reduce your benefit for those months only. The months you receive nothing would not be affected. This is why the timing and frequency of alimony payments matter—monthly payments create a steady reduction, while irregular payments create spikes.

Reporting alimony to Social Security

You must report alimony when you first explore for SSDI. On the process, you will be asked about all sources of income, and alimony belongs in the unearned income section. If you do not mention it and Social Security later discovers you were receiving it, your benefits could be overpaid, and you would owe the money back.

After you start receiving SSDI, you must report any change in your alimony. If the amount increases, decreases, or stops entirely, contact your local Social Security office or call 1-800-772-1213 to report it. Social Security will recalculate your benefit based on the new amount. Many people forget to report when alimony ends, which means they continue receiving a reduced benefit even though they are no longer over the income limit. Reporting the change promptly ensures you get the correct amount going forward.

What happens if alimony stops

If your alimony payments end—because the court order expires, the paying spouse dies, or the order is modified—your unearned income drops. This usually increases your SSDI benefit back to its full amount (or closer to it, if you have other unearned income). However, Social Security will not automatically know the payments have stopped. You have to tell them.

The sooner you report the change, the sooner your benefit increases. If you wait several months to report it, you will have received reduced payments during that time, and Social Security cannot go back and pay you the difference. Keep copies of any court documents that show when alimony ended, as Social Security may ask for proof.

Alimony versus other types of support

Alimony is different from child support, which is also counted as unearned income but may be treated differently in some situations. Alimony is paid by one former spouse to another. Child support is paid for the benefit of a child. Both count toward your income limit, but the rules for reporting and the way they affect your benefit are the same.

Gifts from family members are not counted as income for SSDI purposes, even if they come from the person who would have paid alimony. If someone gives you money as a gift rather than as court-ordered support, it does not affect your benefit. However, Social Security may ask questions if the pattern looks like it is actually alimony being paid informally. The safest approach is to be clear about what money is court-ordered support and what is a gift.

Planning ahead if you receive alimony

If you know you will receive alimony and you are thinking about explore for SSDI, understand that the alimony will reduce your benefit. Some people in this situation explore whether they can modify the alimony order or structure payments differently—for example, receiving a lump sum in certain months rather than spreading it across all months. This is a legal question, not a Social Security question, and you would need to speak with a family law attorney about whether modification is possible in your state.

Another consideration: if you are receiving alimony and your medical condition improves enough that you return to work, your work income may push you over the limit even faster than alimony alone did. SSDI has work incentives designed to help you test your ability to work without losing benefits when ready, but alimony does not benefit from those protections. Understanding how both alimony and work income interact with your benefit can help you make informed decisions about whether and when to attempt work.

Frequently Asked Questions

Will receiving alimony disqualify me from SSDI?

No. Alimony does not disqualify you from SSDI, but it does reduce your monthly payment if it pushes your total unearned income above the limit. You can still receive both alimony and SSDI at the same time; the benefit is just smaller.

Can I ask the court to stop alimony so my SSDI benefit goes up?

That is a legal question for a family law attorney in your state. Some courts will modify alimony if your circumstances have changed significantly, but disability alone may not be grounds for modification depending on your state's laws and the original order.

If I receive alimony in a lump sum once a year, does it affect my benefit every month?

No. Social Security calculates income month by month. The month you receive the lump sum, it counts toward your income limit and may reduce your benefit. The other eleven months, you have no alimony income, so your benefit is not affected by it.

What if my ex-spouse stops paying alimony without going to court?

You should still report it to Social Security so your benefit can be recalculated. If the payments truly have stopped, your benefit should increase. If your ex-spouse later resumes payments or you go back to court to enforce the order, report that change too.

Does alimony count differently than work income for SSDI?

Yes. Work income qualifies for SSDI work incentives like PASS and the Student Earned Income Exclusion, which can shelter some of your earnings. Alimony does not may have access to for these protections and reduces your benefit dollar-for-dollar above the income limit.