Michigan residents buy Marketplace health plans through HealthCare.gov, and for 2026 the average approved premium increase is about 20.2% for individual plans. More than eight in ten Michigan enrollees still qualify for a premium tax credit that lowers what they actually pay each month, with the average subsidy running around $536 per month. The catch for 2026 is that the enhanced subsidies expired, the 400% income cliff returned, and two insurers left the individual market. This guide breaks down what plans cost, who qualifies for help, and the income limits that decide your subsidy.
How Michigan's Marketplace Works in 2026
Michigan uses the federal Marketplace at HealthCare.gov rather than running its own state exchange. When you apply, the system checks your income and household size against two paths:
- If your income is at or below 138% of the federal poverty level, you are generally routed to the Healthy Michigan Plan, the state's expanded Medicaid program, which has no monthly premium for most enrollees.
- If your income is above that level, you shop for a private Marketplace plan and may qualify for a premium tax credit to lower the cost.
Plans come in four metal tiers: Bronze, Silver, Gold, and Platinum. Bronze plans have the lowest premiums and highest out-of-pocket costs. Silver plans sit in the middle and unlock extra savings through cost-sharing reductions if you qualify. Gold and Platinum plans cost more per month but cover more when you get care.
What Michigan Marketplace Plans Cost in 2026
Premiums rose sharply for 2026. The Michigan Department of Insurance and Financial Services approved an average benchmark increase of roughly 20.2% for individual HealthCare.gov plans. Insurers pointed to rising medical and drug costs, plus uncertainty over federal subsidies, as the main drivers.
Two carriers, Molina Healthcare of Michigan and HAP CareSource, left the individual Marketplace for 2026. Together they covered roughly 54,000 people who needed to pick a new plan during open enrollment. If your old plan disappeared, you were reassigned or asked to choose a new one.
Your actual monthly cost depends on your age, county, tobacco use, the metal tier you pick, and, most importantly, whether you qualify for a subsidy. The sticker price is not what most people pay. Because more than 80% of Michigan enrollees receive a premium tax credit, the net premium after the subsidy is often far lower than the full rate.
Premium Subsidies: Who Qualifies in 2026
A premium tax credit, also called a subsidy or advance premium tax credit, is money the federal government pays toward your monthly premium. For 2026, eligibility is based on your household income compared to the federal poverty level (FPL).
To qualify for a 2026 premium tax credit, you generally need:
- Household income between 100% and 400% of the federal poverty level
- No access to affordable job-based coverage that meets minimum standards
- No eligibility for Medicare, Medicaid, or other qualifying coverage
- To file a federal tax return and, if married, file jointly
In Michigan, most adults below 138% of FPL qualify for the Healthy Michigan Plan instead of Marketplace subsidies, so the practical subsidy range for private plans runs from about 138% up to 400% of FPL.
2026 Income Limits for Marketplace Subsidies
Subsidy eligibility for 2026 coverage is measured against the 2025 federal poverty guidelines. The table below shows the approximate income range where a premium tax credit is available in Michigan.
| Household size | 138% FPL (subsidy range starts) | 400% FPL (subsidy cliff) |
|---|
| 1 | $21,597 | $62,600 |
| 2 | $29,187 | $84,600 |
| 3 | $36,777 | $106,600 |
| 4 | $44,367 | $128,600 |
| 5 | $51,957 | $150,600 |
If your income falls below the 138% figure, check Healthy Michigan Plan eligibility, since Medicaid coverage is usually a better deal than a subsidized private plan. If your income is above the 400% figure, you hit the subsidy cliff described below.
The Subsidy Cliff Returned for 2026
From 2021 through 2025, temporary enhanced subsidies removed the 400% income cap and let higher earners qualify for help. Congress did not extend those enhancements, so they expired at the end of 2025. For 2026, the pre-2021 rules are back in force.
Two things changed as a result:
- The 400% cliff returned. Households earning more than 400% of FPL no longer qualify for any premium tax credit. They pay the full sticker price, which is significant given the 2026 premium increases.
- Subsidies shrank for those still eligible. Even families under 400% of FPL are now expected to pay a larger share of their own premium than they did in 2025, so the same subsidy covers less of the total cost.
Nationally, the group earning just above 400% of FPL saw the steepest enrollment drop for 2026. In Michigan, state estimates suggested tens of thousands of families would lose their tax credits entirely under the new rules.
Cost-Sharing Reductions: Extra Savings on Silver Plans
Beyond the premium tax credit, Michigan enrollees with lower incomes can get cost-sharing reductions (CSR). These lower your deductible, copays, and out-of-pocket maximum, but only if you pick a Silver plan.
CSR is available to households earning up to 250% of FPL, and the benefit is strongest at or below 200% of FPL. For 2026 coverage, 250% of FPL is roughly $39,125 for a single person and $80,375 for a family of four. If you qualify, a Silver plan can end up covering far more of your care than a Bronze plan at a similar net premium, which is why Silver is often the smart pick for lower-income enrollees.
How to Enroll in a Michigan Marketplace Plan
Open enrollment for 2026 coverage ran through January 15, 2026, so that window has closed for most people. You can still enroll during the year if you have a qualifying life event that triggers a Special Enrollment Period. Open enrollment for 2027 coverage will open in the fall of 2026.
Qualifying life events that open a Special Enrollment Period include:
- Losing other coverage, such as a job-based plan or Medicaid
- Getting married or divorced
- Having a baby or adopting a child
- Moving to a new area with different plan options
- A change in income that affects your subsidy eligibility
To enroll, follow these steps:
- Go to HealthCare.gov and create or log into your account.
- Start an application and enter your Michigan ZIP code, household size, and estimated annual income.
- Review your subsidy amount. The system calculates your premium tax credit and tells you if you qualify for cost-sharing reductions.
- Compare plans by metal tier, monthly premium, deductible, and provider network. Confirm your doctors and prescriptions are covered.
- Pick a plan and pay your first premium to activate coverage.
If your income is low enough, the application will screen you for the Healthy Michigan Plan automatically and route you to MI Bridges, the state benefits portal, for Medicaid enrollment.
For more state programs and resources, see our Michigan benefits guide.
Estimating Your Real Cost
The number that matters is your net premium after the subsidy, not the sticker price. Two households in the same county on the same plan can pay very different amounts because subsidies scale with income. Lower income means a larger tax credit and a smaller net premium.
A practical approach: run your numbers through the HealthCare.gov plan preview tool or a subsidy calculator before you shop. Enter your expected 2026 income accurately, because the credit is reconciled on your tax return. If you underestimate income, you may owe money back at tax time. If you overestimate, you may get a refund.
Frequently Asked Questions
How much do Michigan Marketplace plans cost in 2026?
Full premiums rose about 20.2% on average for 2026, but most Michigan enrollees do not pay the full price. More than eight in ten qualify for a premium tax credit, and the average subsidy is around $536 per month. Your net cost depends on your income, age, county, and the metal tier you choose.
What is the income limit for ACA subsidies in Michigan in 2026?
For 2026, premium tax credits are available to households earning up to 400% of the federal poverty level, which is about $62,600 for one person and $128,600 for a family of four. Most adults below 138% of FPL qualify for the Healthy Michigan Plan instead.
Why did my Michigan Marketplace subsidy get smaller for 2026?
The enhanced subsidies that ran from 2021 through 2025 expired, and Congress did not renew them. For 2026, the pre-2021 rules returned. Households now pay a larger share of their own premium, and anyone earning above 400% of FPL lost subsidy eligibility entirely.
Which insurers left the Michigan Marketplace in 2026?
Molina Healthcare of Michigan and HAP CareSource exited the individual Marketplace for 2026, affecting roughly 54,000 enrollees who needed to select a new plan during open enrollment.
Can I still enroll in a Michigan Marketplace plan after open enrollment?
Open enrollment for 2026 closed on January 15, 2026. You can enroll during the year only if you have a qualifying life event, such as losing coverage, moving, getting married, or having a baby, which opens a Special Enrollment Period. Otherwise, the next open enrollment for 2027 coverage begins in fall 2026.
What is a cost-sharing reduction and do I qualify?
A cost-sharing reduction lowers your deductible, copays, and out-of-pocket maximum. It is available on Silver plans to households earning up to 250% of FPL, and the benefit is strongest at or below 200% of FPL. For 2026, 250% of FPL is roughly $39,125 for a single person.
Does Michigan have its own state subsidies above 400% of FPL?
Michigan does not run its own state exchange or a state-funded subsidy program for people above 400% of FPL. Those enrollees pay the full premium unless federal rules change.
