Your earnings reduce your SSDI benefit, but only after you pass a monthly threshold

If you work while receiving SSDI, Social Security counts your earnings and reduces your monthly benefit dollar-for-dollar once you exceed the substantial gainful activity (SGA) threshold. For 2024, that threshold is $1,550 per month for non-blind beneficiaries and $2,590 for blind beneficiaries. Below that amount, you keep your full benefit. Above it, Social Security subtracts the overage from what you would otherwise receive.

The reduction is straightforward math: if you earn $2,000 in a month and the SGA threshold is $1,550, Social Security counts $450 as excess earnings. That $450 comes directly out of your SSDI check for that month. If your benefit is $1,200 and you have $450 in excess earnings, you receive $750 that month.

This rule applies whether you work for an employer, run your own business, or both. It does not matter whether the work is full-time or part-time. What matters is the total amount you earn in a calendar month.

Key Takeaways

  • Earnings above the SGA threshold ($1,550 monthly for non-blind beneficiaries in 2024) reduce your SSDI benefit dollar-for-dollar.
  • The SGA threshold changes each year, and Social Security sends you a notice when it increases.
  • You must report your earnings to Social Security within the month you earn them, or you risk an overpayment you will have to repay.
  • Work incentive programs like Impairment Related Work Expenses (IRWE) and Plans to Achieve Self-Support (PASS) can reduce your countable earnings and protect more of your benefit.
  • If your earnings stay below SGA for nine consecutive months, you enter the Trial Work Period, which gives you nine months to test your work capacity without losing benefits.

How Social Security counts what you earn

Social Security counts gross earnings — the money you receive before taxes, deductions, or expenses. If you are self-employed, they count your net profit after business expenses, not your gross revenue. If you work for an employer, they count your wages before withholding.

Certain types of income do not count as earnings. Dividends, interest, rental income, and Social Security benefits themselves are not counted. Gifts and loans are not counted. If you receive a one-time payment for unused vacation days when you leave a job, Social Security counts it as earnings in the month you receive it, not spread across months.

You must report your earnings to Social Security by the end of the month in which you earn them. You can report online through your my Social Security account, by phone at 1-800-772-1213, or in person at your local Social Security office. If you do not report, Social Security will eventually discover the earnings through employer records or tax returns, and you will owe back the benefits you should not have received.

The Trial Work Period and Extended may be able to access

If you work and earn below the SGA threshold for nine months (not necessarily consecutive), you enter a Trial Work Period (TWP). During the TWP, you can earn any amount without losing your SSDI benefit. This is a test period designed to let you see whether you can work without when ready losing your safety net.

The nine months do not have to be in a row. If you work below SGA in January, take three months off, then work below SGA again in May through December, those nine months count toward your TWP. Once you have used nine months, your TWP ends.

After your TWP ends, you enter the Extended may be able to access Period (EEP), which lasts 36 months. During the EEP, if you earn above SGA in any month, your benefit stops for that month only — you do not lose SSDI itself. The next month, if your earnings drop below SGA, your benefit resumes. This gives you a 36-month window to test whether you can sustain work without permanently losing your benefit.

Work incentives that protect your earnings

Impairment Related Work Expenses (IRWE) let you deduct costs directly tied to your ability to work. If you need a personal assistant to help you get to work, or special equipment, or transportation beyond what a non-disabled person would need, those costs can reduce your countable earnings. Social Security subtracts the IRWE amount from your gross earnings before calculating whether you have exceeded SGA.

For example: you earn $2,000 a month but pay $600 for a personal care attendant who helps you get ready and travel to work. Your countable earnings are $1,400 ($2,000 minus $600 IRWE), which is below the $1,550 SGA threshold. You keep your full SSDI benefit. Without the IRWE deduction, you would lose $450 of your benefit.

Plans to Achieve Self-Support (PASS) let you set aside income and resources for a specific work goal — starting a business, getting training, buying equipment — without that money counting against your SSDI or Supplemental Security Income (SSI). You write a plan, Social Security approves it, and then money you earn and save toward that goal does not reduce your benefit. A PASS typically lasts one to two years.

Other work incentives include the Student Earned Income Exclusion (if you are under 22 and a full-time student, the first $2,170 per month in earnings does not count), and Subsidies and Impairment-Related Expenses (if your employer subsidizes your pay because of your disability, that subsidy does not count as earnings).

What happens if you earn too much for too long

If you earn above SGA for nine consecutive months after your Trial Work Period ends, your SSDI benefit stops. This is not a temporary suspension — your case closes. You would have to reapply for SSDI if your earnings later drop and you become unable to work again.

However, if you are still within your Extended may be able to access Period (the 36 months after your TWP), your benefit stops only in months when you earn above SGA. Once your earnings drop below SGA, your benefit resumes the next month. You do not lose SSDI itself during the EEP.

If you lose SSDI because your earnings are too high, you may still be covered by Medicare for up to 93 months (roughly 7.5 years) after your benefit stops, depending on your work history. This is called Extended Medicare Coverage. You must pay the premium yourself, but you keep the insurance even though you are no longer receiving a benefit check.

The SGA threshold changes each year

Social Security adjusts the SGA threshold annually based on changes in the national average wage. In 2024, it is $1,550 for non-blind beneficiaries and $2,590 for blind beneficiaries. In 2023, it was $1,470 and $2,460. In 2022, it was $1,350 and $2,260.

Social Security publishes the new threshold in October or November for the following year. You will receive a notice in the mail if the threshold changes. The new amount takes effect on January 1. If you are working and your earnings are close to the threshold, check the Social Security website each fall to see what the new amount will be.

Reporting requirements and overpayments

You are required to report your earnings to Social Security within the month you earn them. If you do not report and Social Security later discovers the earnings, you will owe back the benefits you received in error. This is called an overpayment.

If you receive an overpayment notice, you have the right to request a waiver — a forgiveness of the debt — if you can show that the overpayment was not your fault and that repaying it would cause you financial hardship. You also have the right to request a reconsideration if you believe Social Security made an error in calculating the overpayment.

The easiest way to avoid overpayments is to report your earnings on time. Most people report through their my Social Security account online, which takes a few minutes. If you do not have an account, you can create one at ssa.gov, or call 1-800-772-1213 to report by phone.

Frequently Asked Questions

Do I have to report earnings if they are below the SGA threshold?

Yes. You must report all earnings to Social Security within the month you earn them, even if they are below SGA and do not reduce your benefit. Reporting is how Social Security tracks your work history and counts months toward your Trial Work Period.

What if I am self-employed — do I report gross income or profit?

Social Security counts your net profit after business expenses, not your gross revenue. Keep records of all business expenses — supplies, rent, equipment, wages you pay others — and report your net profit each month. If you are unsure how to calculate it, ask your accountant or contact Social Security for guidance.

Can I use a work incentive like IRWE or PASS if I am already working?

Yes. You can set up an IRWE or PASS at any time while you are receiving SSDI and working. IRWE takes effect when ready once Social Security approves it. A PASS typically takes 30 to 60 days to approve. Both can reduce your countable earnings and help you keep more of your benefit while you work.

What happens to my benefit if I earn above SGA for one month?

Your benefit for that month is reduced by the amount you earned above SGA. If you earn above SGA again the next month, your benefit is reduced again. This continues month by month. You do not lose SSDI unless you earn above SGA for nine consecutive months after your Trial Work Period ends.

If I lose SSDI because I earned too much, can I get it back?

You would have to reapply and meet the medical and non-medical requirements again. However, if you lose SSDI and later become unable to work, you may be able to file for benefits again. You keep Medicare coverage for up to 93 months after your benefit stops, even if you are not receiving a check.