What is Substantial Gainful Activity (SGA)?

Substantial Gainful Activity refers to work that brings in significant income and involves physical or mental effort. The SSA uses the concept of SGA to gauge if a person’s disability prevents them from working in a way that generates enough income. If someone earns above a certain monthly income threshold, they are considered to be engaging in SGA and may be ineligible for disability benefits.

The term "substantial" means the activity involves significant physical or mental duties. It can include part-time work, volunteer work, or any other activity that requires effort, even if it is not a full-time job. "Gainful" means that the activity is done for pay or profit, whether or not the individual actually makes a profit.

The Importance of SGA in Disability Determinations

SGA is one of the primary factors the SSA considers when determining whether someone is eligible for SSDI or SSI. The idea is that if someone is able to work and earn more than a certain amount, they do not meet the SSA’s definition of being "disabled," since their ability to perform SGA indicates they can support themselves financially despite any physical or mental impairments.

It’s important to note that just because someone is working doesn't automatically disqualify them from receiving disability benefits. Rather, it's the level of earnings and the nature of the work that matter. If earnings fall below the SGA threshold, the individual may still qualify for benefits.

SGA Earnings Threshold

Each year, the SSA sets a specific dollar amount as the SGA earnings threshold, which serves as a benchmark to determine eligibility. For 2024, for instance, the SGA limit for non-blind individuals is $1,550 per month, while for blind individuals, the threshold is set higher at $2,590 per month. These figures are adjusted annually to account for inflation and changes in the cost of living.

If an individual earns more than the SGA threshold, they are generally considered to be engaging in substantial gainful activity and may not qualify for disability benefits. On the other hand, if their earnings are below the threshold, they may be eligible, provided they meet other criteria related to their medical condition.

Factors That Do Not Count Toward SGA

Not all income or activities qualify as SGA. The SSA considers certain adjustments and exclusions when determining whether someone’s income exceeds the SGA threshold:

1. Unsuccessful Work Attempts: If a person tries to work but cannot maintain the job for six months or longer because of their medical condition, the income from this period may not count as SGA.
2. Impairment-Related Work Expenses (IRWE): For individuals with disabilities, expenses related to their impairment that are necessary for them to work can be deducted from their earnings. This includes things like the cost of specialized transportation, medical equipment, or personal care attendants.
3. Subsidies and Special Conditions: If an employer provides extra assistance or pays more than the actual value of an individual’s work, the SSA may adjust the earnings to reflect what the work is actually worth. This is particularly relevant in sheltered workshops or other supported work environments.

Blind vs. Non-Blind Criteria

The SSA has a distinct set of rules for individuals who are legally blind. As mentioned earlier, the SGA threshold for blind individuals is higher than for non-blind individuals. This distinction recognizes the additional challenges faced by those who are blind in the workforce.

Moreover, blindness is the only impairment that has a separate and higher SGA threshold. For other disabilities, all non-blind individuals are subject to the same earnings limits regardless of the type of impairment.

Special Work Incentives

For those receiving disability benefits, the SSA has programs that allow individuals to test their ability to work without automatically losing their benefits. One such program is the Trial Work Period (TWP), which allows SSDI beneficiaries to earn income above the SGA limit for a period of nine months within a rolling 60-month window. During this time, the individual can continue receiving benefits while they explore the possibility of returning to work.

Another incentive is the Extended Period of Eligibility (EPE), which provides up to 36 months after the TWP during which a person may still receive benefits for any month in which their earnings fall below the SGA limit.

These work incentives encourage individuals to attempt reentering the workforce without the immediate risk of losing their benefits.

The Bottom Line

Substantial Gainful Activity (SGA) is a key criterion that the Social Security Administration uses to assess whether a person’s disability prevents them from earning a substantial income. If an individual’s earnings exceed the SGA threshold, they may be considered capable of working, which can disqualify them from receiving disability benefits. However, factors like impairment-related expenses, subsidies, and unsuccessful work attempts can impact this determination. Additionally, special programs and higher thresholds for legally blind individuals offer more flexibility, encouraging those with disabilities to explore work options while receiving benefits.