If you live in Michigan and need health insurance, the Affordable Care Act (ACA) marketplace may be your best option for 2026 coverage. But eligibility rules have changed this year. The enhanced subsidies that kept premiums low from 2021 through 2025 have expired, and the so-called "subsidy cliff" is back. That means your income plays an even bigger role in determining what you will pay.
This guide breaks down exactly who qualifies for ACA coverage in Michigan for 2026, what income limits apply, how much help you can get with costs, and how to sign up. Whether you are uninsured, self-employed, or recently lost job-based coverage, understanding your options can save you hundreds of dollars a month.
For a quick look at all the benefits you might qualify for, try our free eligibility screener.
Who Qualifies for ACA Marketplace Coverage in Michigan?
Michigan uses the federal marketplace at HealthCare.gov for ACA enrollment. To be eligible to purchase a plan, you must meet these basic requirements:
- Be a Michigan resident
- Be lawfully present in the United States
- Not currently have Medicare coverage
- Not be incarcerated
Almost anyone meeting those criteria can buy a marketplace plan. However, qualifying for financial assistance (subsidies) has additional requirements. You must:
- Have a household income between 139% and 400% of the Federal Poverty Level (FPL)
- Not have access to affordable employer-sponsored health insurance
- Not be eligible for Medicaid or CHIP
- File a joint tax return if married
- Not be claimed as a dependent on another person's tax return
2026 ACA Income Limits for Michigan
For the 2026 plan year, premium tax credit eligibility is based on the applicable federal poverty guidelines. The table below shows the income range where Michigan residents can qualify for ACA subsidies.
Premium Tax Credit Eligibility (139% to 400% FPL)
| Household Size | Minimum Income (139% FPL) | Maximum Income (400% FPL) |
|---|---|---|
| 1 | $20,784 | $60,240 |
| 2 | $28,209 | $81,760 |
| 3 | $35,633 | $103,280 |
| 4 | $43,057 | $124,800 |
| 5 | $50,482 | $146,320 |
| 6 | $57,906 | $167,840 |
Note: If your income falls below 139% FPL, you likely qualify for Medicaid through the Healthy Michigan Plan instead of marketplace subsidies. If your income exceeds 400% FPL, you can still buy a marketplace plan but will not receive premium tax credits in 2026.
Cost-Sharing Reduction Eligibility (100% to 250% FPL)
Cost-sharing reductions (CSRs) lower your deductibles, copays, and out-of-pocket maximums when you choose a Silver plan. These are available to Michigan residents with incomes up to 250% FPL.
| Household Size | Maximum Income for CSR (250% FPL) |
|---|---|
| 1 | $37,650 |
| 2 | $51,100 |
| 3 | $64,550 |
| 4 | $78,000 |
| 5 | $91,450 |
| 6 | $104,900 |
Income figures are approximate and based on the federal poverty guidelines used for the 2026 coverage year. Check HealthCare.gov for the most current calculations.
What Changed for 2026: The Return of the Subsidy Cliff
One of the biggest changes for 2026 is the expiration of the enhanced premium tax credits that were in place from 2021 through 2025. Here is what that means for Michigan residents:
Before 2026 (2021 to 2025):
- There was no upper income limit for subsidies. Anyone whose required premium contribution exceeded a percentage of their income could get help.
- Subsidies were more generous at every income level.
- People earning above 400% FPL could still receive assistance.
Starting in 2026:
- The income cap of 400% FPL is back. If your household income exceeds this threshold, you get zero premium assistance.
- Subsidy amounts are smaller for those who still qualify. The percentage of income you are expected to contribute toward premiums has increased.
- This change is sometimes called the "subsidy cliff" because a small increase in income above 400% FPL can mean losing all financial help.
According to data from the Kaiser Family Foundation, enrollees with incomes just above 400% FPL face the largest premium increases in 2026. Older adults are hit hardest because base premiums are higher for people closer to age 64.
If your income is near the 400% FPL cutoff, it is worth exploring whether contributions to a traditional IRA or HSA could lower your modified adjusted gross income (MAGI) enough to keep you subsidy-eligible.
How Medicaid Expansion Affects ACA Eligibility in Michigan
Michigan is a Medicaid expansion state. Through the Healthy Michigan Plan, adults ages 19 to 64 with household incomes up to 138% FPL qualify for Medicaid coverage. This is important for ACA eligibility because:
- If your income is at or below 138% FPL, you will be directed to Medicaid rather than the ACA marketplace.
- There is no coverage gap in Michigan. Unlike some states that did not expand Medicaid, every income level has a coverage pathway.
- Children may qualify for Medicaid or MIChild (Michigan's CHIP program) at higher income levels, up to 217% FPL.
Healthy Michigan Plan Income Limits (138% FPL)
| Household Size | Monthly Income | Annual Income |
|---|---|---|
| 1 | Approximately $1,835 | Approximately $22,025 |
| 2 | Approximately $2,489 | Approximately $29,863 |
| 3 | Approximately $3,142 | Approximately $37,702 |
| 4 | Approximately $3,795 | Approximately $45,540 |
Figures based on 2026 federal poverty guidelines at 138%. Check with the Michigan Department of Health and Human Services (MDHHS) for exact current limits.
If your income fluctuates near the Medicaid/ACA boundary, you may shift between programs during the year. Report income changes to maintain the correct coverage.
For more on Michigan-specific benefits including Medicaid, SNAP, and other programs, visit our Michigan Benefits Overview.
Step-by-Step: How to Enroll in ACA Coverage in Michigan
Step 1: Gather Your Information
Before starting your application, have the following ready:
- Social Security numbers for everyone in your household
- Immigration documents (if applicable)
- Employer and income information (pay stubs, W-2s, or tax returns)
- Current health insurance policy numbers (if you have coverage)
- Information about any job-based insurance available to you
Step 2: Visit HealthCare.gov
Go to HealthCare.gov and create an account or log in. Michigan uses the federal marketplace, so this is your one-stop enrollment portal.
Step 3: Complete Your Application
Fill out the marketplace application with your household and income details. The system will determine:
- Whether you qualify for Medicaid (Healthy Michigan Plan)
- Whether you qualify for premium tax credits
- Whether you qualify for cost-sharing reductions
- Your estimated monthly premium after subsidies
Step 4: Compare Plans
Michigan has seven insurance companies offering marketplace plans for 2026:
- Blue Care Network of Michigan
- Blue Cross Blue Shield of Michigan
- Oscar Insurance Company
- McLaren Health Plan Community
- Meridian Health Plan of Michigan
- Priority Health
- UnitedHealthcare Community Plan
Plans are organized into metal tiers (Bronze, Silver, Gold, Platinum). If you qualify for cost-sharing reductions, choosing a Silver plan will give you the best value.
Step 5: Enroll and Pay Your First Premium
Select your plan and complete enrollment. Your coverage will not start until you pay your first monthly premium. Set up autopay to avoid accidental lapses.
Step 6: Use Your Coverage
Once enrolled, you will receive your insurance card and can begin scheduling appointments. All ACA plans cover essential health benefits including preventive care at no extra cost.
When Can You Enroll?
Open Enrollment for 2026 coverage ran from November 1, 2025 through January 15, 2026. That window has closed.
Can you still enroll? Yes, if you have a qualifying life event (QLE) that triggers a Special Enrollment Period (SEP). Common qualifying events include:
- Losing other health coverage (job loss, aging off a parent's plan, Medicaid loss)
- Getting married or divorced
- Having or adopting a baby
- Moving to a new area
- Changes in household income that affect eligibility
You typically have 60 days from the qualifying event to enroll.
Next Open Enrollment: For 2027 coverage, open enrollment will run from November 1 to December 15, 2026. Note this is a shorter window than previous years due to a federal rule change.
Michigan ACA Enrollment by the Numbers
For 2026, approximately 497,064 Michigan residents selected marketplace plans, a decrease of about 6.4% from 2025. This drop is largely attributed to the expiration of enhanced subsidies, which made coverage less affordable for some.
In 2025, the average monthly subsidy in Michigan was approximately $448, and subsidy-eligible enrollees paid an average net premium of about $96 per month. With reduced subsidies in 2026, many enrollees are paying more out of pocket.
Getting Help With Enrollment
You do not have to navigate this process alone. Michigan residents have several free resources:
- Navigators and assisters: Trained counselors who provide free enrollment help. Find one at LocalHelp.HealthCare.gov
- Licensed insurance brokers: Can help you compare plans at no cost to you. Our free screener can connect you with a broker who specializes in ACA enrollment.
- HealthCare.gov call center: 1-800-318-2596 (TTY: 1-855-889-4325), available 24/7
- MI Bridges: For Medicaid questions, visit newmibridges.michigan.gov or call 1-844-799-9876
Frequently Asked Questions
What income counts for ACA eligibility?
ACA eligibility is based on your Modified Adjusted Gross Income (MAGI). This includes wages, salaries, self-employment income, Social Security benefits, unemployment compensation, and investment income. It does not include gifts, child support received, or Supplemental Security Income (SSI). Your expected income for the coverage year is what matters, not last year's income.
Can I get ACA subsidies if my employer offers insurance?
Only if your employer's plan is considered "unaffordable" under ACA rules. For 2026, employer coverage is considered unaffordable if the employee's share of the premium for self-only coverage exceeds approximately 9.02% of household income. If it exceeds that threshold, you may be eligible for marketplace subsidies instead.
What happens if my income changes during the year?
Report income changes to the marketplace as soon as possible. If your income drops below 139% FPL, you may qualify for Medicaid. If it rises above 400% FPL, you could lose your subsidy and may need to repay some or all of it when you file taxes. Updating your information promptly helps avoid surprises at tax time.
Is the Healthy Michigan Plan the same as ACA coverage?
No. The Healthy Michigan Plan is Michigan's Medicaid expansion program for adults with incomes up to 138% FPL. ACA marketplace plans are private insurance plans available to people with higher incomes. Both were created under the Affordable Care Act, but they work differently. Medicaid has no monthly premiums for most enrollees, while marketplace plans require monthly premium payments (which subsidies can help reduce).
What if I earn too much for subsidies but cannot afford full-price insurance?
If your income exceeds 400% FPL, you will not qualify for premium tax credits in 2026. Some options to consider:
- Look into short-term health plans (though these have limited coverage)
- Check whether a spouse's employer plan is more affordable
- Explore health sharing ministries (not insurance but an alternative)
- Consider a high-deductible Bronze plan, which typically has the lowest premiums
- Review whether you can reduce your MAGI through retirement contributions
Can undocumented immigrants buy ACA plans in Michigan?
No. ACA marketplace plans require lawful presence in the United States. However, undocumented residents can purchase plans outside the marketplace at full price. Some community health centers also offer sliding-scale services regardless of immigration status.
When is the next chance to sign up?
The next open enrollment period for 2027 coverage runs from November 1 to December 15, 2026. Outside of open enrollment, you need a qualifying life event to get a Special Enrollment Period.
Take the Next Step
Not sure whether you qualify for ACA subsidies, Medicaid, or other benefits in Michigan? Use our free eligibility screener to check your options in about two minutes. You will get a personalized list of programs you may qualify for, along with estimated savings and next steps.
You can also explore our full Michigan Benefits Overview for information on SNAP, LIHEAP, childcare assistance, and other programs available to Michigan residents.
