ACA Marketplace Subsidy Calculator
2026Estimate your Affordable Care Act premium tax credit based on income, household size, and plan level.
Income as % FPL
256%
Monthly Subsidy
$290.68
Annual Subsidy
$3,488.18
Subsidy Details
| Income as % of FPL | 256% |
| Expected Contribution Rate | 6.3% |
| Monthly Expected Contribution | $209.32 |
| Benchmark Silver Premium | $500.00 |
| Monthly Subsidy (Tax Credit) | $290.68 |
| Annual Subsidy | $3,488.18 |
Plan Comparison (Monthly After Subsidy)
| Bronze Plan | $69.32 / mo |
| Silver Plan | $209.32 / mo |
| Gold Plan | $329.32 / mo |
| Platinum Plan | $434.32 / mo |
Use the ACA Marketplace Subsidy Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.
Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.
How It Works
Our ACA Marketplace Subsidy Calculator helps you estimate your Affordable Care Act (ACA) premium tax credit for 2026, a crucial financial aid that lowers your monthly health insurance premiums. Understanding this subsidy can significantly reduce your healthcare costs, making essential coverage more accessible, especially with the enhanced subsidies extended through 2025 by the Inflation Reduction Act.
This calculator determines your Premium Tax Credit (PTC) by comparing the cost of the benchmark Silver plan in your area (second-lowest cost Silver plan) to a percentage of your household income. For 2026, the maximum percentage of income you're expected to pay for the benchmark plan is capped at 8.5% of your household income, with lower-income individuals paying as little as 0% under the enhanced subsidy structure.
Remember, this calculation is an estimate. Your actual subsidy may vary based on precise income verification, the specific Silver plan chosen, and any changes in household size throughout the year. Don't forget to report income changes to the Marketplace promptly to avoid discrepancies at tax time.
Example: A Family's 2026 Subsidy Estimation
- 1 A family of four (two adults, two children) in Anytown, USA, with an estimated 2026 Modified Adjusted Gross Income (MAGI) of $85,000. The benchmark Silver plan in their area costs $1,800 per month for their household.
- 2 Expected contribution for benchmark plan: $85,000 (MAGI) * 7.5% (income percentage for this income bracket in 2026) = $6,375 annually, or $531.25 per month.
- 3 Monthly benchmark plan cost: $1,800. Monthly expected contribution: $531.25.
- 4 Estimated monthly Premium Tax Credit: $1,800 - $531.25 = $1,268.75. This means the family would pay only $531.25 per month for the benchmark Silver plan before considering any additional cost-sharing reductions.
Source: HealthCare.gov · Last updated: April 2026
Frequently Asked Questions
How is the ACA premium tax credit calculated?
What income qualifies for ACA subsidies in 2026?
Do I have to repay ACA subsidies if my income increases?
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