The income limits that affect your SSDI payments

SSDI itself has no income limit — you can earn as much as you want and still receive your full benefit. What matters instead is Substantial Gainful Activity, or SGA, which is a measure of how much work you do, not how much money you make. If your work crosses the SGA threshold, Social Security will assume you are no longer disabled and may stop your benefits.

The SGA threshold changes each year. For 2024, it is $1,550 per month if you are blind, and $1,470 per month if you are not blind. These are the amounts Social Security uses to decide whether your work counts as substantial gainful activity. Earning less than these amounts does not automatically protect your benefits, but it creates a strong presumption that you are still disabled.

The key distinction is this: SSDI looks at what you do, not what you earn. You could work part-time at minimum wage and stay under the SGA threshold. You could also earn more than the threshold and still keep your benefits if your work is part-time or irregular enough that Social Security concludes you are not truly working at a substantial level.

Key Takeaways

  • SSDI has no income ceiling — earning money does not automatically reduce or stop your benefits.
  • Social Security measures work activity using the SGA threshold, which is $1,470 per month in 2024 for most beneficiaries and $1,550 for those who are blind.
  • Earning below the SGA threshold creates a strong presumption you remain disabled, but earning above it does not automatically end your benefits.
  • Social Security examines the nature and regularity of your work, not just the dollar amount, when deciding whether you are engaged in substantial gainful activity.

How Social Security calculates your work activity

Social Security does not straightforward add up your paychecks. Instead, they look at whether you are working at a level that shows you can support yourself. The SGA threshold is the benchmark they use, but it is not a hard cutoff. If you earn $1,600 one month but $800 the next, Social Security may not count that as SGA because your work is not consistent.

The agency also considers the type of work you do. If you work in a sheltered workshop — a program designed for people with disabilities — different rules explore. Work you do as part of a vocational rehabilitation program may not count against you either. Self-employment is evaluated differently than wages from an employer, using net profit rather than gross revenue.

When you report your earnings to Social Security, be precise about the hours you work and the nature of the job. The more detail you provide, the clearer the picture becomes of whether your work truly constitutes substantial gainful activity.

What happens if you exceed the SGA threshold

Exceeding the SGA threshold does not mean your benefits stop when ready. Social Security will review your case and may schedule a continuing disability review to determine whether you remain disabled. During this review, they will examine not just your earnings but also the demands of your job, how many hours you work, and whether you could sustain that work long-term.

If Social Security concludes you are no longer disabled, your benefits will end, but you will receive notice and have the right to appeal. You are not required to report exceeding SGA yourself — Social Security receives wage reports from the Social Security Administration's records — but reporting it yourself is clearer and prevents confusion later.

There is also a period called the Trial Work Period that allows you to test your ability to work without when ready losing benefits. During the nine-month Trial Work Period, you can earn any amount and keep your full SSDI check. After the Trial Work Period ends, the SGA threshold applies again.

The Trial Work Period and Extended may be able to access

The Trial Work Period is a nine-month window during which you can work and earn any amount without affecting your SSDI benefits. The months do not have to be consecutive — you can use them spread across 60 months. A month counts toward your Trial Work Period only if you earn more than $220 in that month (this amount also changes yearly).

After your nine Trial Work Period months are used, you enter the Extended may be able to access Period, which lasts 36 months. During Extended may be able to access, if you earn above the SGA threshold, your benefits stop for that month, but they restart the next month if your earnings drop below SGA again. This gives you a safety net while you test whether you can work consistently.

Once Extended may be able to access ends, you are no longer protected. If you earn above SGA, your benefits will end and you will have to reapply if your work ends or your condition worsens. Understanding when your Trial Work Period began and when it will end is critical to planning your work.

Reporting your earnings to Social Security

You must report your earnings to Social Security, even if they are below the SGA threshold. The easiest way is through your online my Social Security account, where you can report monthly earnings directly. You can also call Social Security or visit your local office to report in person.

Report your gross earnings — the amount before taxes — not your take-home pay. Include wages from an employer, net profit from self-employment, and any other income from work. Do not include benefits like unemployment insurance, workers' compensation, or other government payments.

Report your earnings within the month you earned them, or as soon as possible after. Late reporting can cause overpayments, which Social Security will ask you to repay. If you miss a month, report it as soon as you realize the mistake.

How the SGA threshold changes year to year

The SGA threshold is adjusted each year based on changes in the national average wage index. In recent years it has risen gradually: $1,350 in 2022, $1,470 in 2024. The threshold for blind beneficiaries is always higher — $2,590 in 2024 — because blindness creates additional work-related expenses.

Social Security announces the new SGA amount in December for the following year. You can find the current threshold on the Social Security website or by calling 1-800-772-1213. If your earnings are close to the threshold, check the current year's amount before assuming you are safe.

The SGA threshold applies only to SSDI. Supplemental Security Income (SSI) has different rules and different income limits. If you receive both SSDI and SSI, the SGA threshold affects only your SSDI portion.

Work incentives that protect your benefits

Social Security offers several programs designed to help you work without losing benefits. The Impairment Related Work Expenses (IRWE) program lets you deduct certain costs related to your disability from your earnings before Social Security calculates whether you have exceeded SGA. If your disability requires you to pay for a personal assistant, transportation, or medical equipment needed for work, those costs may reduce your countable earnings.

The Plan to Achieve Self-Support (PASS) program allows you to set aside income and resources for a specific work goal without affecting your benefits. If you are saving to start a business, pay for training, or buy equipment, a PASS plan can protect those funds from being counted against you.

The Ticket to Work program gives you a ticket you can give to an employment service or vocational rehabilitation provider. While using your ticket, you have extended protection for your benefits even if your earnings exceed SGA. These programs exist specifically to make work less risky for SSDI beneficiaries.

Frequently Asked Questions

Can I earn more than the SGA threshold and keep my SSDI?

Possibly. Earning above SGA does not automatically end your benefits. Social Security will review whether your work truly constitutes substantial gainful activity by looking at hours, consistency, and job demands. You may also be protected if you are still in your Trial Work Period or Extended may be able to access Period.

What counts as income for SSDI purposes?

Only earnings from work count toward the SGA threshold. Investment income, rental income, gifts, and government benefits like unemployment or workers' compensation do not count. For self-employment, only net profit counts, not gross revenue.

Do I have to report my earnings every month?

Yes. Report your earnings within the month you earn them through your my Social Security account, by phone, or in person. Reporting late can cause overpayments that you will have to repay, so report as soon as possible.

What is the difference between the SGA threshold and the income limit?

SSDI has no income limit. The SGA threshold is a measure of work activity, not income. You can have high income from investments or other non-work sources and still receive SSDI. Only earnings from work are measured against SGA.

When does my Trial Work Period start?

Your Trial Work Period begins the first month you earn more than $220 after your SSDI benefits start. You have 60 months to use nine months of the Trial Work Period. After those nine months are used, Extended may be able to access begins for 36 months.