The 2021 SGA amount was $1,310 per month

In 2021, the Substantial Gainful Activity (SGA) limit for Social Security Disability Insurance (SSDI) was $1,310 per month. This is the amount Social Security used to decide whether your work counted as substantial gainful activity—the threshold that determines whether you can keep your SSDI payments while working.

If you earned more than $1,310 per month in 2021, Social Security assumed you were working at a substantial level and could potentially lose your cash benefits, even if you reported the work. The limit applied to your gross earnings (before taxes), not your net pay.

The SGA limit changes every year because it is tied to the national average wage index. The 2021 figure of $1,310 was higher than 2020's $1,260, which is typical—the limit usually rises annually. If you were working in 2021 and earned close to or above this amount, your case would have been reviewed differently than someone earning below it.

Key Takeaways

  • The 2021 SGA limit of $1,310 per month applied to all SSDI beneficiaries regardless of age or type of disability.
  • Earnings above $1,310 per month triggered a work incentive review, but did not automatically end your benefits—the rules depend on which work incentive you were using.
  • Work incentives like Trial Work Period and Extended may be able to access Period allowed you to earn above SGA and keep some or all of your benefits under specific conditions in 2021.
  • The SGA limit is recalculated each year, so the 2021 amount no longer applies to current work situations.

How the 2021 SGA limit affected your benefits

Earning above $1,310 per month in 2021 did not automatically stop your SSDI payments. Instead, it triggered Social Security to examine your work more closely and determine which rules applied to your situation.

If you were not using any work incentive, earnings above $1,310 could lead to a finding that you were performing substantial gainful activity and were no longer disabled. Social Security would then stop your cash benefits. However, if you were in your Trial Work Period (TWP) or Extended may be able to access Period (EEP), you could earn above $1,310 and keep your benefits under the rules of that specific incentive.

The 2021 limit also mattered for people on the Impairment Related Work Expenses (IRWE) plan. If your work-related expenses reduced your net earnings below $1,310, you might still be considered below SGA even if your gross pay was higher. This required documentation of the expenses and approval from Social Security.

Trial Work Period and the 2021 SGA limit

During your Trial Work Period in 2021, you could earn any amount and keep your full SSDI payment. The TWP lasted nine months (not necessarily consecutive) and had its own earnings test—it did not use the SGA limit at all. Many people used 2021 to test their ability to work without worrying about the $1,310 threshold.

Once your TWP ended, the SGA limit became the key measure. If you were still earning above $1,310 per month, you moved into the Extended may be able to access Period, where you could work and earn above SGA for up to 36 additional months while keeping your benefits. After the EEP ended, the SGA limit applied in full.

Extended may be able to access Period rules in 2021

The Extended may be able to access Period allowed you to work above the $1,310 SGA limit for up to 36 months after your Trial Work Period ended. During the EEP, you kept your full SSDI payment every month you earned below SGA, and you kept your payment even in months you earned above SGA—as long as you had at least one month below SGA during the EEP.

This meant that in 2021, if you were in your EEP and had one month where you earned $1,200, you could have months where you earned $2,000 or $3,000 and still receive your full benefit. The EEP was designed to give you a cushion while you ramped up your work hours and income.

After your 36-month EEP ended, the SGA limit applied strictly. Any month in 2021 where you earned $1,311 or more would have resulted in no SSDI payment for that month.

Impairment Related Work Expenses and the 2021 threshold

If you had costs directly related to your disability that allowed you to work—such as attendant care, medications, medical devices, or transportation—you could deduct those expenses from your gross earnings. This reduced your countable income for the SGA test.

For example, if you earned $1,500 gross in 2021 but spent $300 per month on disability-related work expenses that Social Security approved, your countable earnings would be $1,200—below the $1,310 SGA limit. You would keep your benefits even though your gross pay was above SGA.

IRWE required documentation and advance approval from Social Security. The expenses had to be reasonable, necessary, and directly tied to your ability to work. Not all work-related costs may have access to—for instance, regular clothing or general transportation costs did not count.

Plan to Achieve Self-Support (PASS) in 2021

A PASS plan allowed you to set aside income and resources for a specific work goal without it counting against your SGA limit or affecting your benefits. In 2021, if you were working toward a goal like getting a degree, starting a business, or learning a trade, you could exclude the money you set aside from your earnings calculation.

This meant you could earn well above $1,310 per month, exclude a portion of it under your PASS plan, and have your remaining countable earnings fall below SGA. PASS plans required a written agreement with Social Security and had to show a clear path to work that would eventually reduce your need for benefits.

PASS was complex and required ongoing reporting, but it was one of the most powerful tools for people who wanted to work and study at the same time without losing benefits in 2021.

How the 2021 SGA limit compares to other years

The $1,310 SGA limit in 2021 was part of a steady upward trend. In 2020, the limit was $1,260; in 2022, it rose to $1,350. The limit increases most years because it is indexed to the national average wage. Understanding the historical progression helps you see why your earnings in different years triggered different outcomes.

If you were working continuously from 2019 through 2021, you may have crossed the SGA threshold in different years even with the same monthly earnings. For example, $1,300 per month would have been below SGA in 2020 but above it in 2021. This is why Social Security reviews your work history year by year rather than looking at a single snapshot.

Frequently Asked Questions

If I earned $1,400 per month in 2021, did I automatically lose my SSDI?

Not automatically. It depended on which work incentive you were using. If you were in your Trial Work Period or Extended may be able to access Period, you could earn $1,400 and keep your benefits. If you were not using a work incentive and had no approved IRWE or PASS plan, then yes, earnings above $1,310 would have triggered a review that could result in losing your benefits.

Does the 2021 SGA limit still explore to my case now?

No. Social Security uses the current year's SGA limit to evaluate your ongoing work. The 2021 limit of $1,310 is historical information. If you are working now, your earnings are measured against the current year's SGA limit, which changes annually. Check the current SGA amount on the Social Security website or ask your work incentives planning and information (WIPA) counselor for the figure that applies to your case today.

What if I had work expenses in 2021 but did not report them?

You can still report them now if you have documentation. Social Security can adjust past earnings calculations if you provide proof of disability-related work expenses that were not previously counted. Contact your local Social Security office or a WIPA counselor to discuss whether your 2021 expenses can be reviewed and applied retroactively.

Did the 2021 SGA limit explore to Supplemental Security Income (SSI) as well?

No. SSI has its own separate earnings rules and does not use the SGA limit. The $1,310 figure applied only to SSDI beneficiaries. If you receive SSI, your work incentives and earnings thresholds are different and are based on SSI's own rules, not the SGA limit.