What income qualifies for an ACA subsidy in 2026?
Marketplace premium tax credits are calculated from your household income as a percentage of the federal poverty level. For 2026 coverage that uses the 2025 guidelines: $15,650 for one person, $21,150 for two, and $32,150 for a household of four.
- 2026 eligibility uses the 2025 HHS poverty guidelines, published the January before the coverage year.
- 100% of the federal poverty level is $15,650 for one person and $21,150 for two (48 contiguous states).
- Household size means everyone on your tax return, not everyone under your roof.
- Income means modified adjusted gross income — not take-home pay.
- Credits are reconciled against your actual income when you file, so an accurate estimate matters.
How the credit is actually calculated
The Marketplace works out a percentage of your household income that you are expected to contribute toward a benchmark plan — the second-cheapest Silver plan in your county. The premium tax credit is the difference between that expected contribution and the benchmark premium. If the benchmark is expensive where you live, the credit is larger; the credit follows the local price, not just your income.
That is why two households with identical incomes in different counties receive different credits, and why a number from a national calculator is only ever a starting point until someone looks up the real benchmark for your ZIP code.
The Silver-plan detail worth knowing
Below roughly 250% of the federal poverty level, cost-sharing reductions lower your deductible and copays — but only if you enroll in a Silver plan. Buying Bronze at that income gives the benefit away entirely, and it is a benefit that is often worth more than the premium difference. This one detail changes the right answer for a lot of households.
Estimating income when it is not steady
Marketplace eligibility runs on your estimate of income for the coverage year, which is genuinely hard for self-employed people, early retirees and anyone with variable work. If you estimate too low you repay part of the credit at tax time; too high and you pay more each month than you needed to. You can update your estimate during the year as things change, and doing so is far better than discovering the gap in April.
Utah has not expanded Medicaid to the full ACA threshold in the way some states have, so eligibility at the lower end differs here and is easy to misread. Worth confirming for your own situation rather than assuming.
Sources
- HHS poverty guidelines (2025) U.S. Department of Health and Human Services
- HealthCare.gov — saving money on health insurance HealthCare.gov
Run the numbers yourself
ACA subsidy estimator
Estimate your advance premium tax credit and what a benchmark plan might cost you each month.
FPL % calculator
Work out where your household income falls as a percentage of the federal poverty level.