Most people assume that receiving SSDI means you can't work at all. That's not quite right. The Social Security Administration has a structured set of rules that govern what work is allowed, when it triggers a review, and what happens to your benefits if you earn too much. Those rules didn't disappear in 2025 — but the specific dollar thresholds did adjust, as they do every year.
Here's how the framework actually works.
The central rule around working on SSDI is Substantial Gainful Activity, commonly called SGA. SSA defines SGA as a level of work activity that is both substantial (involves significant mental or physical effort) and gainful (done for pay or profit).
If your earnings exceed the SGA threshold, SSA may determine you're no longer disabled — regardless of your medical condition.
For 2025, the monthly SGA threshold is $1,620 for non-blind individuals and $2,700 for individuals who are statutorily blind. These figures adjust annually based on changes in national average wages, so it's worth confirming the current numbers directly with SSA.
Earning below the SGA threshold while on SSDI is generally permitted. Earning above it — even briefly — can set off a chain of consequences depending on where you are in your benefit timeline.
SSA doesn't immediately terminate benefits the moment you exceed SGA. Instead, the program includes a Trial Work Period (TWP) designed to let beneficiaries test their ability to work without immediately losing benefits.
During the TWP, you can work and receive full SSDI benefits regardless of how much you earn — as long as you report your work activity to SSA. The TWP lasts for 9 months within a rolling 60-month window. Those 9 months don't have to be consecutive.
In 2025, a month counts as a TWP month when your gross earnings exceed $1,110 (this threshold also adjusts annually).
After you've used all 9 TWP months, the rules shift.
Once your TWP ends, SSA evaluates whether your work activity constitutes SGA. This begins a 36-month window called the Extended Period of Eligibility (EPE).
During the EPE:
After the EPE ends, earning above SGA typically results in termination of benefits. Returning to benefits after termination requires a new application — unless you qualify for Expedited Reinstatement, which allows beneficiaries to request reinstatement within 5 years of termination without going through the full application process again.
SSA's Ticket to Work program is a voluntary program for SSDI beneficiaries between ages 18 and 64. Participating assigns your "ticket" to an approved employment network or state vocational rehabilitation agency, which provides job-related services and support.
One important benefit: while your ticket is assigned and you're making timely progress toward employment goals, SSA will not initiate a Continuing Disability Review (CDR) based on work activity. This doesn't suspend the SGA rules, but it does reduce the risk of a medical review being triggered purely because you're working.
Participation is free. Not every beneficiary will benefit equally from it, but it exists as a structured path for those who want to re-enter the workforce gradually.
The variables that shape your specific outcome include:
| Factor | Why It Matters |
|---|---|
| Where you are in your TWP | Still in TWP vs. post-TWP changes what earnings trigger |
| How long you've been on SSDI | Affects EPE timing and Expedited Reinstatement eligibility |
| Type of work | Self-employment is calculated differently than W-2 wages |
| Impairment-related work expenses | Certain disability-related costs can be deducted before SSA compares earnings to SGA |
| Subsidy or special conditions | If you receive extra help at work, SSA may adjust what counts toward SGA |
| Blindness status | Different SGA threshold and separate set of rules apply |
Self-employed beneficiaries face a more complex calculation. SSA doesn't just look at net profit — it considers the value of your work, the number of hours you put in, and how your business compares to similar non-disabled business owners.
Regardless of where you are in your benefit timeline, you are required to report work activity to SSA promptly. Failing to report can result in overpayments — and SSA will seek repayment even if the error wasn't intentional.
Overpayments are one of the most common and costly problems SSDI beneficiaries face when returning to work. If SSA determines you were overpaid, you'll receive a notice and have the right to request a waiver or appeal — but the process is easier to navigate before it becomes a large balance.
The 2025 rules, thresholds, and program structures above apply universally. But how they play out for any given person depends on factors SSA tracks individually: your specific work history, your earnings record, which month your TWP started, how your disability affects your capacity to work, and whether you've had prior benefit terminations.
The framework is the same for everyone. The timeline and the math are different for each person.