You must report earnings to Social Security within the month you earn them, even if you think the amount is too small to matter

Social Security tracks your work activity because SSDI has rules about how much you can earn before your benefits change or stop. The process itself is straightforward: you contact Social Security, tell them how much you earned and when, and they adjust your benefits if needed. But the timing matters, and so does accuracy, because underreporting or late reporting can create overpayments you'll have to repay later.

You have three ways to report: by phone to your local Social Security office, online through your my Social Security account, or in person. Most people use the phone because it's fastest and you get confirmation on the call. You don't need a lawyer to report earnings—this is something you do directly with Social Security—but understanding the rules before you report helps you avoid surprises about how much your check will be.

Key Takeaways

  • Report all earnings to Social Security within the same month you earn them, even amounts under $100, because late reporting creates overpayments you must repay.
  • SSDI has a trial work period (nine months in a rolling 60-month window) where you can earn any amount without losing benefits, but you must still report the earnings.
  • After the trial work period ends, your benefits reduce by $1 for every $2 you earn above the monthly substantial gainful activity threshold, which varies by year.
  • You can report by phone, through your my Social Security account online, or in person at your local office; phone reporting usually takes 10 to 15 minutes.
  • If you report late or underreport, Social Security will eventually catch the discrepancy through tax records and send you a bill for the overpaid benefits.

What counts as earnings you must report

Earnings mean wages from a job, net income from self-employment, and certain other payments Social Security treats as work activity. If you're an employee, report your gross wages before taxes. If you're self-employed, report your net profit (income minus business expenses). Bonuses, commissions, and back pay all count as earnings in the month you receive them, not the month you earned them.

Some income does not count as earnings: Social Security benefits themselves, SSI (Supplemental Security Income), veterans' benefits, pensions, interest, dividends, rental income, and gifts. Impairment Related Work Expenses (IRWE)—costs you pay to work because of your disability, like medical equipment or transportation—reduce your countable earnings, but you have to report them separately and Social Security has to approve them first.

If you're unsure whether something counts, report it anyway and let Social Security sort it out. Overreporting is safer than underreporting because the worst outcome is that Social Security tells you it doesn't count; underreporting creates a debt.

The trial work period: nine months when earnings don't reduce benefits

When you first return to work on SSDI, you enter a trial work period that lasts nine months. During these nine months, you can earn any amount—$500 a month or $5,000 a month—and your SSDI check stays the same. You still have to report the earnings, but they don't trigger a benefit reduction. This period is designed to let you test whether you can work without when ready losing your safety net.

The nine months don't have to be consecutive. Social Security counts any month in which you earn $1,090 or more (the 2024 threshold; it changes yearly) as a trial work month. If you earn $500 one month and $1,500 the next, only the second month counts. If you work part-time and earn $800 a month for 12 months, only nine of those months count toward your trial work period, and you still have three months left to use later.

After you've used all nine trial work months, you enter the extended may be able to access period, which lasts 36 months. During this time, benefits reduce based on earnings, but you can still get a full check in any month you earn below the substantial gainful activity (SGA) threshold.

How earnings reduce your benefits after the trial work period

Once your trial work period ends, Social Security uses a formula: your benefits reduce by $1 for every $2 you earn above the monthly SGA threshold. The SGA threshold for 2024 is $1,550 per month for non-blind workers and $2,590 for blind workers; these amounts increase each year. If you earn $2,550 in a month, you're $1,000 over the threshold, so your benefit reduces by $500 that month.

This reduction applies only during the extended may be able to access period (36 months after your trial work period ends). After that, if you're still working and earning above SGA, your benefits stop entirely, though you can request reinstatement within five years if your earnings drop below SGA again.

The reduction is calculated month by month, so a high-earning month doesn't affect your check in a low-earning month. If you earn $1,000 in January and $3,000 in February, January's check is full and February's is reduced—they're separate calculations.

How to report earnings by phone, online, or in person

The fastest method is calling your local Social Security office. Look up the number on Social Security's website or call the national line at 1-800-772-1213. Tell them you're reporting earnings, have your job start date, current pay rate, and most recent pay stub handy, and the call usually takes 10 to 15 minutes. Ask for confirmation of what you reported and when your benefits will change, and write down the name of the person you spoke with.

You can also report online through your my Social Security account at ssa.gov. Log in, go to "Manage Your Benefits," and look for the earnings reporting option. Online reporting is available 24/7, but you won't get when ready confirmation the way you do on the phone, so follow up with a call if you need to verify the report was received.

In-person reporting at your local Social Security office is an option, but it requires an appointment and usually takes longer than a phone call. Use this method only if you're uncomfortable reporting by phone or online, or if you need to bring documents Social Security has asked you to provide.

What happens if you report late or underreport

If you don't report earnings in the month you earn them, Social Security will eventually discover the discrepancy through your tax return or W-2. When they do, they'll calculate how much you were overpaid and send you a notice demanding repayment. The overpayment can be substantial if you worked for several months without reporting, and Social Security can recover it by reducing your future checks, taking tax refunds, or pursuing collection.

Late reporting also delays the adjustment to your benefits. If you earn $3,000 in January but don't report until March, your February and March checks may be full when they should have been reduced, creating an overpayment you didn't expect. Reporting on time prevents this confusion.

If you realize you made a mistake—you reported the wrong amount or forgot to report a month—contact Social Security when ready and correct it. Voluntary correction is much simpler than waiting for Social Security to find the error.

Work incentives that reduce or eliminate earnings reporting requirements

Social Security offers several work incentives that can reduce how much your earnings affect your benefits. Impairment Related Work Expenses (IRWE) let you deduct costs directly related to your disability—prescription medications you need to work, medical equipment, transportation to medical appointments during work hours, or personal care information. These reduce your countable earnings dollar-for-dollar. You still report total earnings, but you also report IRWE separately, and Social Security subtracts them before calculating the benefit reduction.

The Plan to Achieve Self-Support (PASS) is a more complex tool that lets you set aside income and resources for a work goal without losing benefits. If you're saving to start a business or get training, a PASS plan can shelter that money from the earnings calculation. PASS requires a written plan and Social Security approval, but it can be powerful if you're working toward self-employment.

Ask your local Social Security office or a work incentives planning and information (WIPA) project—which are free and funded by Social Security—whether any of these tools explore to your situation. A WIPA counselor can review your earnings and work goals and recommend strategies you might not know about.

Frequently Asked Questions

Do I have to report earnings if I'm still in my trial work period?

Yes. You must report all earnings every month, even during the trial work period when they don't reduce your benefits. Social Security uses these reports to count down your nine trial work months and to know when the extended may be able to access period begins.

What if I'm self-employed and my income varies month to month?

Report your net profit (income minus business expenses) for each month as you calculate it. If you don't know your exact profit until tax time, report your best estimate and correct it later when you have actual numbers. Self-employment earnings are counted in the month you receive the payment, not when you invoice.

Can I lose my benefits if I report high earnings?

During the trial work period, no—your benefits stay the same regardless of earnings. After the trial work period, benefits reduce by $1 for every $2 earned above SGA, but you don't lose them entirely unless you earn above SGA for nine months in a row during the extended may be able to access period. After that, benefits stop, but you can request reinstatement within five years if earnings drop.

What if Social Security says I owe money back because of earnings I reported?

This usually means the calculation was wrong or you earned more than you reported. Ask Social Security to explain the overpayment in writing and review the months in question. If you disagree, you can request a reconsideration. If you agree but can't pay it back in one lump sum, ask about a repayment plan.

Do I need a lawyer to report earnings?

No. Earnings reporting is something you do directly with Social Security and takes 10 to 15 minutes. A lawyer is not involved unless a dispute arises about how much you were overpaid or whether you reported correctly.