ACA Calculator for Health Care Subsidies

Looking for an ACA calculator? Estimate Advance Premium Tax Credits and marketplace net premiums with official CMS plan data for 2026 planning.

What this ACA calculator includes

Household income, size, ages, tobacco status, and ZIP determine FPL percentage, CSR eligibility, and estimated monthly subsidies against Silver benchmark plans.

More free tools

Health subsidy calculator, Obamacare subsidy calculator, Life expectancy calculator, USDA plant finder, VIN decoder, USDA ARMS, and recreation finder.

Privacy & sources

Demographic inputs stay in your browser. Read the Privacy Policy. Guides: subsidy guide, life guide, VIN guide.