Michigan SSI Work Incentives 2026: SGA, Trial Work Period, and Student Earned Income Exclusion

Working Doesn't Have to Mean Losing Benefits — But the Limits Are Exact

One of the biggest fears families face when their young adult with a disability starts working is that earned income will immediately disqualify them from SSI, Medicaid, or both. This fear isn't irrational — the income limits are real and the consequences of exceeding them are severe. But the Social Security Administration has built several work incentive programs specifically designed to let disabled individuals test their ability to work without losing everything if it doesn't pan out.

The problem is that these programs have precise dollar thresholds that change every year, and using the wrong year's numbers can lead to catastrophic miscalculations. Here are the exact 2026 figures.

Substantial Gainful Activity (SGA): $1,690/Month

SGA is the primary threshold the Social Security Administration uses to determine whether a person is "working at a substantial level." For 2026, the non-blind SGA limit is $1,690 per month in countable earnings after applicable SGA deductions. For individuals who are legally blind, the limit is $2,830 per month.

SGA is used for initial disability eligibility and for SSDI/DAC disability-work rules; after SSI eligibility, payment reductions use SSI's income-counting formula instead:

• SSI recipients: After the first $20 of any income and the first $65 of earned income are excluded, each $2 of remaining earnings reduces SSI by $1. There's no "trial" period — the reduction is immediate and ongoing.
• SSDI/DAC recipients: The SGA limit is used during and after the Trial Work Period to determine whether the beneficiary can sustain employment at a substantial level.

Trial Work Period: $1,210/Month Trigger

The Trial Work Period (TWP) is an SSDI-specific incentive that lets beneficiaries test their ability to work for 9 months within a rolling 60-month period without losing SSDI benefits — regardless of how much they earn during those months.

A month counts as a TWP month only if earnings exceed $1,210 in 2026 (or if the individual works more than 80 hours in self-employment). Months where earnings stay below $1,210 don't count against the 9-month allowance.

After the 9 TWP months are used up, the SSA evaluates whether the person's earnings exceed SGA ($1,690). If they do, benefits enter a 36-month Extended Period of Eligibility — benefits are generally payable in months below SGA, with the first SGA month and the following two months treated as a grace period; later months above SGA can suspend benefits. After the extended period ends, work above SGA can terminate benefits, subject to applicable reinstatement rules.

For young adults with disabilities who are exploring work through school-to-work transition programs or supported employment, the TWP provides a genuine safety net. But the 9-month clock is cumulative, not consecutive, and families need to track months carefully.

Student Earned Income Exclusion (SEIE): $2,410/Month, $9,730/Year

The SEIE is the single most valuable work incentive for young adults with disabilities who are still in school — and it's underused because families don't know it exists.

If the SSI recipient is under age 22 and regularly attending school (including special education programs, transition programs, and vocational training), the first $2,410 per month of earned income is completely excluded from the SSI benefit calculation, up to an annual maximum of $9,730 in 2026.

This exclusion is applied before the standard earned income exclusion ($65 + 50% of the remainder). In a month when the annual cap has not been reached, a student earning $2,000 at a part-time job would have the entire amount excluded under SEIE, resulting in zero reduction to their SSI payment.

Important: Michigan's special education eligibility extends through the 26th birthday under MARSE, but the SEIE is a federal SSI provision that requires the student to be under 22. Students between 22 and 25 who are still enrolled in Michigan special education programs can't use the SEIE — they're subject to the standard earned income rules.

Section 301 Protection: Keep Benefits While in a Vocational Program

If a young adult fails their age-18 SSI redetermination (roughly one-third do on initial review), they don't automatically lose benefits if they're actively participating in an approved vocational rehabilitation, employment, or similar program. Section 301 of the Social Security Act protects continued payment of SSI cash benefits and Medicaid coverage during participation.

This is particularly relevant for Michigan families whose young adults are in school-based transition programs or Michigan Rehabilitation Services (MRS) vocational training. The key is ensuring that MRS or the school district's transition coordinator documents the program participation and notifies SSA before the redetermination decision is finalized.

Putting It Together: A Realistic Scenario

Consider an 18-year-old SSI recipient in Michigan earning $1,500/month at a supported employment position, still attending a secondary transition program:

1. SEIE excludes the first $2,410/month — assuming the annual cap has not already been reached, the entire $1,500 is excluded
2. SSI payment remains at the full $994/month
3. Medicaid continues automatically
4. The family saves additional earnings in a MiABLE account (up to $20,000/year, first $100,000 excluded from SSI's asset limit)

Without knowing about SEIE, that same family might assume the $1,500 in earnings would reduce SSI by roughly $708/month (standard calculation), leading them to discourage their child from working.

For the complete financial planning framework — including how guardianship, representative payee status, and MiABLE accounts interact with work incentives — the Michigan Adult Guardianship & Alternatives Guide includes worksheets that map each benefit program against the 2026 thresholds.

See more Michigan guides →