Work hours are not the limit—earnings are

Social Security does not count the number of hours you work. It counts how much money you earn. You could work 60 hours a week and still receive your full benefit if your earnings stay below the threshold. You could work 10 hours a week and lose part or all of your benefit if you earn too much. The rule that matters is called Substantial Gainful Activity, or SGA, and it is based entirely on monthly income, not time spent working.

For 2024, the SGA limit is $1,550 per month if you are blind, and $1,470 per month if you are not blind. These amounts change each year. If you earn more than the limit in a single month, Social Security may consider that month a month of work, which affects your benefits. The way the calculation works depends on which program you receive—SSDI or SSI—and whether you are using a work incentive.

Key Takeaways

  • Social Security measures work by earnings per month, not hours per week, so you can work any number of hours as long as your pay stays under the SGA limit.
  • The 2024 SGA limit is $1,470 per month for non-blind workers and $1,550 for blind workers, and these amounts increase each January.
  • If you earn above the SGA limit in a month, that month counts as a month of work, and your benefits may be reduced or stopped depending on your program and circumstances.
  • SSDI recipients have a nine-month trial work period during which they can earn any amount without losing benefits, followed by a 36-month extended may be able to access period with different rules.
  • SSI has a different earnings structure: the first $65 per month plus half of remaining earnings are not counted, so you can earn more before benefits stop completely.

How SSDI counts your work months

If you receive SSDI, you have a trial work period that lasts nine months. During these nine months, you can earn any amount—$100 a month or $5,000 a month—and still receive your full SSDI benefit. The nine months do not have to be consecutive. Social Security counts only the months in which you earn $1,470 or more (in 2024) as trial work months. If you earn $1,469 in a month, that month does not count.

After your nine trial work months end, you enter the extended may be able to access period, which lasts 36 months. During this time, you keep your SSDI benefit in any month you earn less than the SGA limit. If you earn $1,470 or more in a month, you lose your benefit for that month only—you do not lose it permanently. Once you drop back below the limit the next month, your benefit resumes. This structure lets you test different work schedules without losing your safety net.

After the 36-month extended may be able to access period ends, the rules change. If you earn above the SGA limit, your case is reviewed to see whether you can still be considered disabled. This does not mean you automatically lose benefits, but it means Social Security will examine your medical condition and work capacity more closely.

How SSI counts your work earnings

SSI has a different earnings structure than SSDI. The first $65 you earn in a month is not counted at all. After that, Social Security counts only half of your remaining earnings. For example, if you earn $200 in a month, Social Security counts $65 as zero, then counts half of the remaining $135, which is $67.50. Your countable earnings are $67.50, not $200.

Your SSI benefit is reduced by $1 for every $1 of countable earnings. So if your SSI benefit is $943 per month and your countable earnings are $67.50, your benefit that month is $943 minus $67.50, or $875.50. You can continue to receive some SSI as long as your countable earnings do not exceed your full benefit amount. Once countable earnings equal your full benefit, SSI stops, but it can resume the next month if earnings drop.

The $65 exclusion and the 50 percent rule stay in place as long as you receive SSI. There is no trial work period or extended may be able to access period for SSI the way there is for SSDI. However, SSI has other work incentives—such as plans to achieve self-support (PASS)—that can shelter income and resources from the earnings calculation.

What happens if you earn above the SGA limit

Earning above the SGA limit in a single month does not automatically stop your benefits. For SSDI, it counts as one month of work during your trial work period or extended may be able to access period. For SSI, it reduces your benefit that month based on the $65 exclusion and 50 percent rule. The key is what happens over time.

If you are on SSDI and you consistently earn above the SGA limit month after month—meaning you use up your nine trial work months and then earn above the limit during your extended may be able to access period—Social Security will eventually review your case to determine whether you remain disabled. This review can take months. During the review, you usually keep receiving benefits unless Social Security sends you a notice that your case is being examined.

If you are on SSI, earning above the SGA limit straightforward reduces or stops your benefit that month. There is no separate review process. Your benefit adjusts based on the earnings calculation each month.

Using work incentives to earn more

Social Security offers work incentives that let you earn above the SGA limit without losing benefits when ready. The most common for SSDI is the trial work period, which you get automatically. For SSI, the most useful is a Plan to Achieve Self-Support (PASS), which lets you set aside income and resources for a specific work goal without counting them toward your SSI limit.

Another incentive available to both SSDI and SSI recipients is Impairment Related Work Expenses (IRWE). This lets you deduct certain costs related to your disability—such as attendant care, medical devices, or transportation—from your countable earnings. For example, if you earn $2,000 a month but spend $400 on disability-related work expenses, your countable earnings might be $1,600, which could keep you under the SGA limit.

To use these incentives, you must report them to Social Security before you earn the money. straightforward spending the money and then telling Social Security about it afterward does not work. Contact your local Social Security office or ask to speak with a work incentives planning and information (WIPA) counselor, who can explain which incentives fit your situation.

Reporting your work and earnings to Social Security

You are required to report any work you do to Social Security, even if you earn below the SGA limit. You can report by phone, mail, or online through your my Social Security account. The sooner you report, the sooner Social Security can adjust your benefits correctly and avoid overpayments.

When you report, tell Social Security the month you started work, your job title, the name and phone number of your employer, how many hours you work per week, and how much you earn per month. If your earnings change, report the change. If you stop working, report that too. Failing to report work can result in an overpayment—money Social Security paid you that you were not supposed to receive—and you will have to pay it back.

You do not need to ask permission to work. You can start a job whenever you want. But you do need to tell Social Security about it so your benefits are calculated correctly.

Frequently Asked Questions

Can I work part-time and keep my full SSDI benefit?

Yes, if you are in your nine-month trial work period or if you earn below the SGA limit ($1,470 per month in 2024) during your extended may be able to access period. You can work any number of hours as long as your monthly earnings stay below the limit. Once you use up your trial work months and earn above the limit consistently, your case will be reviewed.

What if I earn $1,500 one month and $1,200 the next month?

For SSDI, the $1,500 month counts as one trial work month or extended may be able to access month. The $1,200 month does not count, and you receive your full benefit. For SSI, your benefit is reduced in the $1,500 month based on the $65 exclusion and 50 percent rule, and your benefit is higher in the $1,200 month.

Do I lose my benefits when ready if I earn above the SGA limit?

Not when ready. For SSDI during trial work or extended may be able to access, you lose your benefit only for that specific month. For SSI, your benefit is reduced that month. Social Security does not stop your benefits until after your trial work period ends and you consistently earn above the limit, at which point your case is reviewed.

What counts as earnings for Social Security?

Wages from a job, self-employment income, and some other forms of income count. Gifts, loans, tax refunds, and certain benefits do not. If you are unsure whether something counts, ask Social Security before you receive it.

Can I use a work incentive if I am already working?

Yes. You can start using IRWE or PASS at any time, but you must report it to Social Security before the expenses or income are counted. If you are already working and earning above the SGA limit, a work incentive might bring your countable earnings back below the limit and protect your benefits.