What the SGA limit is and why it matters

The Substantial Gainful Activity (SGA) limit is the amount of monthly income Social Security uses to decide whether you are working too much to receive SSDI. If your earnings go above this limit, Social Security may stop your benefits, even if you are still disabled.

The limit changes each year. In 2024, the SGA limit is $1,550 per month for most people receiving SSDI. If you are blind, the limit is higher — $2,590 per month. These numbers are set by federal law and adjust annually based on changes in the national average wage.

The key point: Social Security looks at your gross earnings (before taxes), not your net pay. If you earn more than the monthly limit, you cross into what Social Security calls "substantial gainful activity," and your case will be reviewed.

Key Takeaways

  • The 2024 SGA limit is $1,550 per month for most SSDI recipients and $2,590 per month if you are blind.
  • Social Security counts your gross earnings before taxes and deductions when measuring against the SGA limit.
  • Exceeding the SGA limit does not automatically end your benefits, but it triggers a work incentive rule called the Trial Work Period.
  • The SGA limit increases each year, so you should check the current year's amount on the Social Security website or by calling 1-800-772-1213.
  • Self-employment income, wages, and certain other earnings all count toward the SGA limit.

How Social Security uses the SGA limit to review your case

When you report earnings that exceed the SGA limit, Social Security does not when ready stop your benefits. Instead, your case enters a period called the Trial Work Period (TWP), which lasts nine months. During the TWP, you can earn any amount and keep your full SSDI payment.

After the Trial Work Period ends, Social Security moves into the Extended may be able to access period. During this phase, you keep your benefits for any month your earnings fall below the SGA limit, even if you earned above it in other months. Once you have a month where you earn above the SGA limit and are no longer considered disabled, your benefits stop — but you may be able to restart them later if your earnings drop.

This structure exists because Social Security recognizes that people with disabilities often test their ability to work gradually. The SGA limit and the rules around it are designed to let you do that without losing support when ready.

What counts toward the SGA limit

Social Security counts most forms of earned income toward the SGA limit. This includes wages from a job, net income from self-employment, and certain other earnings. The rule is straightforward: if you received money for work you performed, it counts.

Some income does not count. Unearned income — such as interest, dividends, rental income, or money from family members — does not affect the SGA limit. Nor do certain work incentives like the Plan to Achieve Self-Support (PASS), which lets you set aside income and resources for a specific work goal.

If you are self-employed, Social Security counts your net profit (revenue minus business expenses) for the month. Keep records of all business income and expenses, because you will need to report them accurately.

The SGA limit for people who are blind

If you receive SSDI as a blind person, your SGA limit is substantially higher than the standard limit. In 2024, the blind SGA limit is $2,590 per month, compared to $1,550 for others. This higher threshold recognizes that blind individuals may need more time and support to reach economic independence.

To may have access to for the higher blind SGA limit, you must have been found blind by Social Security's definition. This is not the same as legal blindness in all states. If you are unsure whether you meet Social Security's definition of blindness, contact your local Social Security office or call 1-800-772-1213.

How the SGA limit changes year to year

The SGA limit is not permanent. Social Security adjusts it each year in January based on the national average wage index from two years prior. This means the 2024 limit was set using 2022 wage data.

Because the limit changes annually, you should check the current year's amount before you plan your work. The Social Security website publishes the new SGA limit each December for the following year. You can also call Social Security at 1-800-772-1213 to ask what the current limit is.

The limit has generally increased over time, though the year-to-year change is usually modest — often $50 to $150 per month.

What happens if you earn above the SGA limit

Earning above the SGA limit does not mean your benefits stop when ready. As described earlier, you first enter the Trial Work Period, during which you keep your full benefit regardless of how much you earn. This period lasts nine months and gives you a chance to test whether you can sustain work.

After the Trial Work Period, Social Security enters the Extended may be able to access phase. During this time, you receive your full SSDI payment for any month your earnings stay below the SGA limit. If you earn above the limit in a given month, you do not receive a payment that month, but your benefits do not permanently end.

If you continue to earn above the SGA limit for nine consecutive months during Extended may be able to access, your case will be reviewed to determine whether you are still disabled. At that point, your benefits may stop. However, you have the right to request a continuing disability review and to appeal any decision.

Work incentives that can help you keep benefits while earning

Social Security offers several work incentives designed to help you earn money without losing SSDI when ready. The most important are the Trial Work Period and Extended may be able to access, which are automatic once you report earnings above the SGA limit.

Beyond those, you can use a Plan to Achieve Self-Support (PASS) to set aside income and resources toward a specific work goal — such as education, training, or starting a business. Income set aside under a PASS does not count toward the SGA limit or other income limits, giving you more room to earn and save.

You can also use Impairment Related Work Expenses (IRWE) to deduct certain costs related to your disability from your earnings before Social Security measures them against the SGA limit. For example, if you pay for a personal assistant to help you work, that cost may be deductible.

Frequently Asked Questions

What is the SGA limit for 2024?

The 2024 SGA limit is $1,550 per month for most SSDI recipients. If you are blind, the limit is $2,590 per month. These amounts are set by federal law and change each year.

Does the SGA limit include taxes and deductions?

No. Social Security counts your gross earnings — the amount before taxes, Social Security withholding, or any other deductions. If you earn $1,600 gross per month, that full amount counts toward the SGA limit, even if your take-home pay is lower.

What if I am self-employed — how does the SGA limit explore?

If you are self-employed, Social Security counts your net profit (revenue minus business expenses) for each month. Keep detailed records of income and expenses. If your net profit exceeds the SGA limit in a month, that month counts toward your work incentive periods.

Can I work part-time and stay under the SGA limit?

Yes, many people do. If your part-time job pays less than the monthly SGA limit, you can work and receive your full SSDI benefit. However, you must report your earnings to Social Security. Even if you stay under the limit, Social Security may periodically review your case to confirm you are still disabled.

What happens after my Trial Work Period ends?

After nine months of trial work, you enter Extended may be able to access. During this phase, you receive your full SSDI payment for any month you earn below the SGA limit. If you earn above the limit for nine consecutive months, Social Security will review whether you are still disabled and may stop your benefits.