Marketplace health plans in Colorado
Colorado runs its own health insurance marketplace, so its plans are not on HealthCare.gov and are not in the file this site is built from. There is no page here for Colorado counties, and inventing one would be worse than saying so.
Go to Connect for Health Colorado
Why this site has nothing for Colorado
CMS publishes one machine-readable file covering every plan sold through HealthCare.gov — 30 states, 2,055 counties, every premium and deductible. The 21 states that run their own exchange publish nothing equivalent: some post a PDF of rates, most post nothing at all. Rather than show Colorado readers a page built from guesses, this site says which states it covers and points the rest somewhere real.
Open enrollment for 2026 coverage runs 1 November 2025 to 15 January 2026 in most states. Outside that window you need a qualifying life event — losing other coverage, moving, marrying, having a child — to enrol.
What is on Connect for Health Colorado
The same things: every plan sold where you live, its premium, its deductible, and what you would pay after the advance premium tax credit. Connect for Health Colorado is the only place you can actually enrol in Colorado.