The earnings limit depends on whether you're working or not yet working
Social Security Disability Insurance (SSDI) has two different earnings limits, and which one applies to you depends on your work status. If you're not working yet, you can earn up to a certain amount per month without losing benefits — this is called the Substantial Gainful Activity (SGA) limit. If you're already working and want to keep your benefits while earning more, you enter a trial work period where the rules change temporarily.
The SGA limit changes each year. For 2024, it is $1,550 per month for non-blind workers and $2,590 per month for blind workers. These amounts are set by Social Security and announced in October for the following year. If your monthly earnings exceed the SGA limit, Social Security will consider you capable of substantial work and may stop your benefits.
The key word is "earnings," not income. Social Security counts only wages from work you do, not investment income, rental income, or money from other sources. If you're self-employed, they count your net profit after business expenses.
Key Takeaways
- You can earn up to the SGA limit ($1,550 per month for non-blind workers in 2024) without automatically losing SSDI benefits.
- Once you exceed the SGA limit, Social Security reviews your case to determine if you can still work, which may result in benefit termination.
- The trial work period lets you test your ability to work for nine months without losing benefits, regardless of how much you earn.
- After the trial work period ends, you enter the extended may be able to access period where you can work and keep benefits for up to 36 additional months if earnings stay below SGA.
- Social Security counts only wages and self-employment income, not investment returns, gifts, or other non-work money.
How the trial work period protects your benefits while you test working
The trial work period is a nine-month window where you can work and earn any amount without losing your SSDI benefits. You don't have to ask permission to start it — it begins automatically the first month you earn $1,050 or more (in 2024). The nine months don't have to be consecutive; Social Security counts only the months in which you earn $1,050 or more.
This period exists because Social Security recognizes that returning to work is a process. You might start part-time, increase your hours, or try different jobs. During these nine months, your benefits continue regardless of how much you earn. This gives you a genuine chance to see if you can sustain work without the fear of losing your safety net immediately.
Keep in mind that you must report your work to Social Security. You don't need to ask permission, but you do need to tell them you're working. Many people miss this step and create problems later when Social Security discovers unreported earnings.
What happens after your trial work period ends
Once your nine trial work months are used up, you enter the extended may be able to access period, which lasts up to 36 months. During this time, you keep your benefits for any month your earnings stay below the SGA limit. If you earn above the SGA limit in a month, you don't receive a benefit that month, but your benefits don't stop permanently — they resume the next month if your earnings drop back below the limit.
This matters because it means you're not locked into a choice. If you try a job and it pays too much, you can reduce your hours or switch to lower-paying work and get your benefits back. The extended may be able to access period gives you 36 months to figure out whether work is sustainable for you.
After the extended may be able to access period ends, the regular SGA rules apply again. If you're earning above the SGA limit, Social Security will review your case and may terminate your benefits based on your ability to work.
How Social Security counts your income and what doesn't count
Social Security counts only money you earn from work. This includes wages from a job, net profit from self-employment, and certain other work-related payments. They do not count gifts, inheritances, investment income, rental income, tax refunds, or money from family members.
If you're self-employed, Social Security counts your net profit — the money left after you subtract legitimate business expenses. You'll need to keep records of your income and expenses to show them. If you have questions about what counts as a business expense, Social Security's Red Book (a guide for beneficiaries who work) has examples, or you can call your local office.
Unpaid work doesn't count either. Volunteering, helping a family member with their business without pay, or doing household chores don't affect your benefits. Only paid work matters.
What happens if you earn above the SGA limit
If you earn above the SGA limit and you're not in your trial work period or extended may be able to access period, Social Security doesn't immediately stop your benefits. Instead, they review your case to determine whether you can perform substantial gainful activity. This review can take weeks or months.
During the review, Social Security looks at the type of work you're doing, how much you're earning, and whether the work is regular and ongoing. They're trying to decide whether your disability has improved enough that you can work. This is not automatic — earning above the limit triggers a review, but it doesn't automatically end your benefits.
If Social Security decides your disability has improved, they'll send you a notice explaining the decision and your right to appeal. You have 65 days to request an appeal. During the appeal process, your benefits usually continue while the case is being reviewed.
How to report your work to Social Security
You must report work to Social Security, but the process is straightforward. You can report by phone, mail, or online through your my Social Security account. When you report, tell them the month you started working, your job title, how many hours you work per week, and how much you earn per month.
Social Security will ask you to report your earnings each month, or they may ask you to report quarterly. Follow their instructions on how often to report. If you don't report and Social Security discovers unreported earnings later, you may have to repay benefits you weren't supposed to receive, even if the overpayment wasn't your fault.
If your work situation changes — you get a raise, reduce your hours, or stop working — report that change too. Keeping Social Security informed prevents problems down the road.
Understanding the difference between SGA and medical improvement
The SGA limit is a financial threshold, but it's not the only way Social Security can decide your disability has improved. Even if you're earning below the SGA limit, Social Security can still review your medical condition and decide you're no longer disabled. This is separate from the earnings test.
Social Security conducts continuing disability reviews (CDRs) on a schedule that depends on how likely your condition is to improve. If your condition is unlikely to improve, they review every five to seven years. If improvement is possible, they review more often. During a CDR, they may ask for updated medical evidence or schedule a medical exam.
The point is that working and earning money can trigger a review of your medical condition, not just your earnings. If you're working, be prepared to provide medical records showing that your disability still prevents you from doing substantial work. Your doctor's statement that you're still disabled is important evidence.
Frequently Asked Questions
Can I work part-time and keep my SSDI benefits?
Yes, if you earn below the SGA limit ($1,550 per month for non-blind workers in 2024). Part-time work that pays less than this amount doesn't affect your benefits. If you earn above the limit, Social Security reviews your case, but you don't automatically lose benefits — they determine whether you can perform substantial work.
Do I lose all my benefits if I earn above the SGA limit?
Not automatically. Earning above the SGA limit triggers a review, but Social Security must decide whether your disability has improved. During your trial work period and extended may be able to access period, you can earn above the limit without losing benefits. After those periods end, exceeding the limit may result in benefit termination, but you have the right to appeal.
What if I'm self-employed — how does Social Security count my income?
Social Security counts your net profit after business expenses. Keep records of your income and all legitimate business costs. If you're unsure what counts as an expense, ask Social Security or consult the Red Book. You must report your self-employment earnings each month or as Social Security directs.
Can I work during my trial work period without losing benefits?
Yes. During your nine-month trial work period, you can earn any amount and keep your full SSDI benefits. The trial work period begins automatically when you earn $1,050 or more in a month. You must report your work to Social Security, but your benefits continue regardless of earnings.
What counts as "earnings" for SSDI purposes?
Only money you earn from work counts — wages, self-employment income, and certain work-related payments. Gifts, inheritances, investment income, rental income, and money from family members don't count. Unpaid work like volunteering doesn't affect your benefits.