# Colorado — State health insurance marketplace assistance by state: who runs it, where subsidies start and stop, and what the state adds For Colorado, marketplace type is State-based marketplace; marketplace name is Connect for Health Colorado; marketplace website is https://connectforhealthco.com/; medicaid expansion adopted is yes; where premium tax credit eligibility starts is 138% of the federal poverty line, recorded from its source on 2026-08-14. - **State:** Colorado - **Marketplace type:** State-based marketplace - **Marketplace name:** Connect for Health Colorado - **Marketplace website:** https://connectforhealthco.com/ - **Medicaid expansion adopted:** yes - **Where premium tax credit eligibility starts:** 138% of the federal poverty line _(our reading, not quoted from the source)_ - **Coverage gap below the poverty line:** no _(our reading, not quoted from the source)_ - **State premium assistance programme:** Colorado Premium Assistance - **Income range for state assistance:** up to 400% of the federal poverty level - **State assistance above 400% of the poverty line:** no - **What the state programme pays:** $80 for the first household member and $29 for each subsequent household member that pays a premium _(verified: appears in the quote below)_ - **State cost-sharing programme:** none - **Basic Health Program:** none - **State individual mandate:** no - **Open enrollment opens:** 2025-11-01 - **Open enrollment closes:** 2026-01-15 - **Coverage year these dates are for:** 2026 ## What the source says > $80 for the first household member and $29 for each subsequent household member that pays a premium ## Source - https://connectforhealthco.com/new-customers/tips-for-choosing-a-plan/colorado-premium-assistance/ Last verified: 2026-08-14. Review by: 2026-12-12. Part of [State health insurance marketplace assistance by state: who runs it, where subsidies start and stop, and what the state adds](https://referencesource.org/state-marketplace-assistance-programs/).