ACA subsidy estimator 2026
Estimate your ACA health insurance premium tax credit and see how much you will pay for marketplace coverage.
2026 ACA subsidy estimator
Estimate your marketplace premium tax credit based on your income and household.
This is an estimate for informational purposes only based on national and state averages. Actual rates vary by insurer and individual circumstances. For an accurate quote, contact a licensed insurance agent.
How ACA marketplace subsidies work
The Affordable Care Act created premium tax credits to help low- and moderate-income Americans afford health insurance purchased through the marketplace. The subsidy is calculated based on your income as a percentage of the federal poverty level (FPL). The lower your income relative to the FPL, the larger your subsidy.
How the subsidy amount is determined
The ACA uses a benchmark plan approach. Your subsidy equals the cost of the second-lowest-cost silver plan in your area minus the amount you are expected to contribute based on your income. If the benchmark plan costs $600/month and you are expected to contribute $150/month, your subsidy is $450/month — which you can apply to any marketplace plan, not just silver-tier plans.
Reconcile at tax time
ACA subsidies are advance tax credits estimated based on your projected income. At tax time, you reconcile actual income against the estimate using IRS Form 8962. If you earned more than projected, you may owe some subsidy back. If you earned less, you may get additional credit. Reporting income changes to the marketplace during the year reduces surprises at tax time.
Frequently asked questions
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