What the $800 figure means and where it comes from

The $800 amount you may have heard about is not a federal income limit that applies to everyone on SSDI. Instead, it is a threshold used in one specific calculation: determining whether your work activity counts as substantial gainful activity (SGA). If you earn more than the SGA threshold in a month, Social Security counts that month as a month of work, which can affect your benefits or your trial work period.

For 2024, the SGA threshold is $1,550 per month for non-blind beneficiaries and $2,590 for blind beneficiaries. The $800 figure you encountered likely refers to an older year's threshold, a different program, or a specific rule about countable income after deductions. Social Security updates the SGA amount each year, so the exact number changes annually.

The reason this matters: if you are working while receiving SSDI, Social Security needs to know whether your earnings are high enough to be considered "substantial." If they are, it triggers different rules about how long you can keep your benefits and what happens to your payment amount.

Key Takeaways

  • The $800 threshold is not a current federal income limit; the 2024 SGA threshold is $1,550 per month for non-blind beneficiaries.
  • Social Security updates the SGA amount each January based on national wage trends, so the threshold you need to know changes yearly.
  • Earning above the SGA threshold in a month counts as a month of work and can end your trial work period or trigger a work incentive review.
  • Income from sources other than work (such as pensions, rental income, or interest) does not count toward the SGA threshold.
  • If you are working, you must report your earnings to Social Security; failing to do so can result in overpayment and a debt you will owe back.

How Social Security counts your earnings against the threshold

When you report work income to Social Security, they count only your gross earnings — the amount before taxes, deductions, or expenses. If you are self-employed, the rules are different: Social Security counts your net profit (revenue minus business expenses), not your gross revenue.

The threshold applies to a calendar month. If you earn $1,550 or more in January, that is one month of SGA. If you earn $1,549 in January and $1,549 in February, neither month counts as SGA because each month is below the threshold. The amount does not carry over from month to month.

Certain types of income do not count toward SGA at all: pensions, annuities, rental income, interest, dividends, royalties, and capital gains. If you receive a paycheck and a pension in the same month, only the paycheck counts. This is why some people can earn modest amounts without triggering SGA, even if their total monthly income is higher than the threshold.

What happens when your earnings exceed the threshold

If you are in your trial work period (the first nine months you work while on SSDI), earning above the SGA threshold in a month counts as one of your nine months. You can have up to nine months of SGA during your trial work period without losing benefits. Once you use all nine months, the next month you earn above SGA triggers the extended may be able to access period, during which you keep your benefits for three more years even if you continue to work and earn above SGA.

After your extended may be able to access period ends, if you are still earning above the SGA threshold, your benefits stop. However, you become may be able to access for expedited reinstatement, which means you can restart benefits within five years if your earnings drop below SGA again, without reapplying or waiting for a new medical review.

If you are not in a trial work period — meaning you have already completed it — then earning above SGA in any month can cause your benefits to stop that month. You will receive a notice explaining why your payment ended and what your options are.

Self-employment and the SGA threshold

If you own a business or work as a contractor, Social Security counts your net profit, not your gross revenue. Net profit is what you have left after subtracting ordinary and necessary business expenses: rent, supplies, equipment, wages you pay employees, utilities, and similar costs.

You must keep records of your income and expenses and report them to Social Security. If you cannot document your expenses, Social Security may count a larger portion of your revenue as profit. This is why self-employed beneficiaries should maintain clear records from the start.

There is also a separate rule for self-employed people: if you work 45 or more hours per month in your business, Social Security may count that as a month of SGA regardless of how much profit you made. This rule exists to prevent people from claiming very low profits while working full-time hours. The 45-hour threshold applies only to self-employment, not to wages.

How the threshold changes year to year

Social Security announces the new SGA threshold in December for the year ahead. The amount is based on the national average wage index from two years prior. For example, the 2024 threshold ($1,550) was based on 2022 wage data.

Because the threshold changes, you should check the current year's amount on the Social Security website or ask your local Social Security office. Do not assume the threshold from last year still applies. If you are working and your earnings are close to the threshold, knowing the exact current amount matters for your planning.

The threshold for blind beneficiaries is always higher than for non-blind beneficiaries. In 2024, it is $2,590 for blind beneficiaries versus $1,550 for non-blind. If you are blind, you have more room to earn before triggering SGA.

Reporting your earnings and what to expect

You are required to report your work income to Social Security within the month you earn it. You can report by phone, mail, or online through your my Social Security account. If you do not report, Social Security may discover the income through other means (tax records, employer reports) and send you a notice of overpayment — meaning you owe back the benefits you received in months when you should not have.

When you report earnings above the SGA threshold, Social Security will send you a notice explaining how your benefits are affected. If you are in your trial work period, the notice will tell you how many trial work months you have used. If you are past your trial work period, the notice will explain whether your benefits stop or continue under extended may be able to access.

Keep copies of all earnings reports you send to Social Security and any notices you receive in response. If there is a disagreement about how much you earned or whether a month counts as SGA, you will need those records to request a correction.

Work incentives that may reduce or eliminate the SGA threshold

Social Security offers several work incentives that can change how your earnings are counted. The Plan to Achieve Self-Support (PASS) allows you to set aside income and resources for a specific work goal without affecting your benefits. If you are using a PASS, the income you set aside does not count toward SGA.

The Impairment Related Work Expenses (IRWE) deduction lets you subtract certain costs related to your disability from your earnings before Social Security counts them toward SGA. For example, if you pay for a personal assistant to help you work, that cost can be deducted. Only expenses directly related to your ability to work may have access to.

These incentives require advance planning and approval from Social Security. You cannot use them retroactively. If you think either one might help you, contact your local Social Security office or a work incentive planning specialist (often available free through your state's Ticket to Work program) before you start working or as soon as possible after.

Frequently Asked Questions

If I earn $1,600 one month, do I lose all my benefits that month?

Not necessarily. If you are in your trial work period, that month counts as one of your nine months, but you keep your full benefit payment. If you are past your trial work period and not in extended may be able to access, your benefits stop for that month only. You do not lose benefits permanently — they resume the next month if your earnings drop below the threshold.

Does my spouse's income count toward my SGA threshold?

No. Social Security counts only your own earnings. Your spouse's income does not affect whether you trigger SGA. However, if your spouse also receives SSDI or SSI, their income is counted separately for their own benefits.

What if I earn money from a side job but my main job is below the threshold?

Social Security adds all your work income together for the month. If your main job pays $1,200 and your side job pays $400, your total is $1,600, which exceeds the threshold. Both jobs count toward SGA in that month.

Can I request a different SGA threshold if I think $1,550 is unfair?

No. The SGA threshold is set by federal law and applies to everyone in your category (blind or non-blind). You cannot request an exception or a lower threshold. However, you may be able to use work incentives like PASS or IRWE to reduce the income counted toward the threshold.

If I stop working and my earnings drop below the threshold, do my benefits restart automatically?

If you are in extended may be able to access, your benefits continue even if you are not working. If you are past extended may be able to access and your benefits stopped because of SGA, they do not restart automatically. You must contact Social Security to request reinstatement. If it has been less than five years since your benefits stopped, you may be able to restart without a new medical review through expedited reinstatement.