The Short Answer: Hours Don't Matter, Earnings Do

Social Security does not count the number of hours you work. It counts how much money you earn. You could work 60 hours a week at minimum wage and still be within the limit, or work 10 hours a week at a high hourly rate and exceed it. The threshold is called Substantial Gainful Activity, or SGA, and it is a monthly dollar amount, not a time commitment.

For 2024, the SGA limit is $1,550 per month for people who are not blind, and $2,590 per month for people who are blind. These amounts change each year. If you earn more than the SGA limit in a month, Social Security may view that month as a month of work activity that counts toward your trial work period or affects your benefits.

The practical result: you can work as many or as few hours as you want, as long as your monthly earnings stay below the SGA threshold. A person working part-time at $15 an hour could work about 103 hours per month and stay under the 2024 limit. A person earning $20 an hour could work about 77 hours per month. The math changes if your wage changes.

Key Takeaways

  • Social Security measures work activity by monthly earnings, not hours worked, so you can work any number of hours as long as you stay under the SGA limit for your category.
  • The 2024 SGA limit is $1,550 per month for non-blind beneficiaries and $2,590 per month for blind beneficiaries, and these amounts increase each January.
  • Months in which you earn more than the SGA limit count as months of work activity and may affect your trial work period or trigger a medical review.
  • Work incentives like Impairment Related Work Expenses (IRWE) and Plans to Achieve Self-Support (PASS) can reduce your countable earnings and let you work more hours without losing benefits.
  • You must report your earnings to Social Security within the month you earn them, or you risk an overpayment that you will have to repay.

What Happens When You Earn Above the SGA Limit

If you earn more than the SGA limit in any month, Social Security counts that as a month in which you performed substantial gainful activity. This triggers consequences that depend on which work incentive period you are in.

During your trial work period, you can have up to nine months of earnings above SGA without losing your monthly benefit check. These nine months do not have to be consecutive. Once you have used nine months, you enter the extended may be able to access period, which lasts 36 months. During extended may be able to access, you keep your full benefit check in any month your earnings fall back below SGA, even if you had months above SGA earlier. Once extended may be able to access ends, if you are still working and earning above SGA, your benefits stop.

The key is that Social Security is watching your earnings month by month. If you earn $1,600 in January and $1,400 in February, January counts as a work month but February does not. You do not lose benefits in February just because you worked in January.

How to Calculate Your Own Earnings Against the Limit

Your countable earnings are your gross pay before taxes, minus certain deductions that Social Security allows. The most common deduction is Impairment Related Work Expenses (IRWE), which covers costs you incur because of your disability in order to work—such as attendant care, medical devices, medications, or transportation adapted for your condition.

To calculate: take your gross monthly earnings, subtract any IRWE you paid that month, and compare the result to the SGA limit. If the result is $1,550 or less (for non-blind beneficiaries in 2024), that month does not count as a work month. If it is higher, it does.

Example: You earn $1,800 gross per month. You pay $300 per month for a personal care attendant who helps you get ready for work—this is an IRWE. Your countable earnings are $1,800 minus $300, which equals $1,500. This is below the $1,550 SGA limit, so the month does not count as work activity, and you keep your full benefit check.

If you have a Plan to Achieve Self-Support (PASS), you can set aside income and resources toward a specific work goal, and that set-aside amount is not counted as earnings. PASS is more complex and requires a written plan approved by Social Security, but it can allow you to work significantly more hours while staying under the SGA limit.

Reporting Your Earnings to Social Security

You are required to report your earnings to Social Security within the month you earn them. You can report by phone, mail, or online through your my Social Security account. If you do not report, and Social Security discovers the earnings later, you will owe back the benefits you should not have received—an overpayment that you must repay, usually by reducing your future benefit checks.

Social Security also receives wage reports from your employer through the Social Security Administration's wage reporting system, so underreporting is risky. The safest approach is to report honestly and on time, and to ask Social Security to explain how your specific earnings affect your benefits before you start work.

If you are unsure whether a particular type of income counts as earnings, ask your local Social Security office or call 1-800-772-1213. Some income—such as student earned income, certain scholarships, or housing subsidies—may not count as earnings at all, and Social Security can tell you whether your situation qualifies.

The Difference Between SSDI and SSI Work Rules

Both SSDI (Social Security Disability Insurance) and SSI (Supplemental Security Income) use the same SGA limit and the same trial work period rules. The difference is what happens after extended may be able to access ends.

If you are on SSDI and your benefits stop because you have worked above SGA for too long, you can request a Medicaid continuation (called Medicaid Buy-In in some states) that lets you keep Medicaid coverage even though you no longer receive a cash benefit. You may also be able to restart your benefits later if your earnings drop or your condition worsens, without having to file a new process.

If you are on SSI, Medicaid is tied more directly to your income and resources. As your earnings increase, your SSI cash benefit decreases dollar-for-dollar (after a small exclusion), and your Medicaid coverage may end. However, SSI also has a Plan to Achieve Self-Support option that can protect both your cash benefit and your Medicaid while you work toward a specific goal.

Work Incentives That Let You Work More Hours

Impairment Related Work Expenses (IRWE) reduce your countable earnings by the cost of disability-related work supports. These can include personal care attendants, transportation, medications, medical equipment, job coaching, or therapy. To claim IRWE, you must show that the expense is directly related to your ability to work and that you would not incur it if you were not working.

Plans to Achieve Self-Support (PASS) let you set aside income and resources toward a specific vocational goal—such as completing a degree, starting a business, or obtaining a professional license. While you are following your PASS, the set-aside income does not count toward your earnings limit, and you can work more hours without losing benefits. PASS requires a written plan and Social Security approval, but it can be powerful if you have a clear work goal.

Impairment Related Expenses (IRE) for SSI beneficiaries work similarly to IRWE but explore to expenses that help you use your earnings, not just earn them. The rules are slightly different, so ask your Social Security representative which deduction applies to your situation.

A Work Incentives Planning and information (WIPA) project or Protection and Advocacy for Beneficiaries of Social Security (PABSS) program in your state can help you understand these options for free. You can find your local WIPA or PABSS by calling 1-866-968-7842.

When Your Earnings Trigger a Medical Review

Earning above the SGA limit does not automatically mean Social Security will review whether you are still disabled. However, it can prompt a review. If you work above SGA for several months in a row, Social Security may contact you to ask about your condition and your ability to work.

The reason is that SGA is defined partly as work that shows you are able to do substantial work activity. If you are earning above SGA consistently, Social Security may conclude that your condition has improved enough that you no longer meet the definition of disability. This does not happen automatically—Social Security must conduct a medical review and make a finding—but it is a risk you should understand.

To reduce this risk, use work incentives like IRWE or PASS to keep your countable earnings below SGA, even if your gross earnings are higher. This shows Social Security that you are working, but that you are using accommodations and supports to do so, which is consistent with having a disability.

Frequently Asked Questions

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

It depends on your hourly wage. If you earn $15 per hour, you could work about 103 hours per month (roughly 24 hours per week) and stay under the 2024 SGA limit of $1,550. If you earn $10 per hour, you could work about 155 hours per month (roughly 36 hours per week). Full-time work at minimum wage would likely exceed the limit, but part-time work often does not.

Do I have to report my earnings every month?

You must report earnings within the month you earn them. If you earn nothing in a month, you do not need to report. If you earn any amount, you should report it to avoid an overpayment. Social Security also receives wage reports from your employer, so underreporting is risky.

What if I work for myself instead of an employer?

Self-employment income counts as earnings and is subject to the same SGA limit. You must report your net profit (income minus business expenses) each month. Self-employment can be more complex because you must track expenses and prove they are legitimate business costs, so consider asking a WIPA counselor for help.

Can I use IRWE to reduce my earnings if I work from home?

Yes, if the expense is disability-related and necessary for you to work. Examples include a modified desk or chair, software that accommodates your disability, or a personal care attendant who helps you during work hours. The expense must be something you would not incur if you were not working.

What happens to my Medicaid if I earn above SGA?

For SSDI beneficiaries, Medicaid usually continues through extended may be able to access and beyond, even if your cash benefit stops. For SSI beneficiaries, Medicaid is tied more closely to your income, and it may end as your earnings increase. Ask your local Social Security office about Medicaid continuation options in your state.