Colorado Health Insurance Guide

Health Insurance Overview in Colorado

Colorado operates Connect for Health Colorado, a state-based marketplace established in 2013. Colorado expanded Medicaid (Health First Colorado) to cover adults with incomes up to 138% of the federal poverty level. Colorado has been active in insurance market innovation, including creating a state reinsurance program and exploring a state public option.

Average Health Insurance Costs in Colorado

Health insurance premiums in Colorado vary significantly based on age, plan type (Bronze, Silver, Gold, Platinum), insurer, and income-based subsidies. The figures below represent estimated 2026 benchmark premiums before ACA subsidies for a 40-year-old individual and family of four.

Coverage Type	Monthly Premium	Annual Premium
Individual (benchmark Silver)	$468/mo	$5616/yr
Family of Four (benchmark Silver)	$1,342/mo	$16104/yr
Avg. Annual Deductible	$4,400

Premiums shown are before ACA subsidies. Most marketplace enrollees receive premium tax credits that significantly reduce these costs. Use our Health Insurance Calculator to estimate your net premium after subsidies.

Marketplace Enrollment in Colorado

Colorado residents can enroll in individual and family health insurance plans through Connect for Health Colorado (State-Based). Open enrollment runs November 1 – January 15 (Connect for Health Colorado). Outside of open enrollment, a qualifying life event (job loss, marriage, birth of a child, move to a new state) triggers a Special Enrollment Period during which you can enroll or change plans.

Average Premiums by City in Colorado

Health insurance premiums vary by location within Colorado, reflecting local healthcare costs, provider availability, and insurer competition. The following estimated monthly individual premiums are based on a benchmark Silver plan for a 40-year-old non-smoker.

City	Est. Monthly Premium (Silver, age 40)
Denver	$482/mo
Colorado Springs	$458/mo
Aurora	$475/mo
Fort Collins	$452/mo
Boulder	$468/mo
Pueblo	$442/mo

Medicaid in Colorado

Health First Colorado (Colorado Medicaid) covers adults with incomes up to 138% of the federal poverty level. Colorado's reinsurance program reduces premiums for marketplace enrollees.

Children's Health Insurance (CHIP) in Colorado

CHP+ (Child Health Plan Plus) covers children and pregnant women in families with incomes up to 260% of the federal poverty level.

What Makes Colorado Unique

Colorado created a state reinsurance program that has significantly reduced marketplace premiums and was exploring a state public option health plan — a government-sponsored plan that competes with private plans on the marketplace. Colorado's active health policy environment has made it a laboratory for insurance market reform.

ACA Subsidies: What Colorado Residents Should Know

Premium tax credits (subsidies) are available for Colorado residents who purchase coverage through the marketplace and have incomes between 100% and 400% of the federal poverty level (or higher in states with additional state subsidies). The subsidy amount is based on the cost of the benchmark Silver plan in your area and your income. For 2026, the enhanced subsidies first enacted in the American Rescue Plan have been extended, providing more substantial assistance across a broader income range than before.

Cost-sharing reductions (CSRs) provide additional savings on deductibles and copays for those who enroll in Silver plans with incomes between 100-250% of the federal poverty level. Silver plans with CSRs often provide Gold or Platinum-level value at Silver premiums, making them the best value for eligible enrollees.

Tips for Choosing Health Insurance in Colorado

Colorado residents should enroll through Connect for Health Colorado to access all available subsidies. Colorado's reinsurance program has reduced premiums below what they would otherwise be. Health First Colorado Medicaid covers low-income adults. Colorado has been working toward a public option that may provide additional affordable coverage options.

• Enroll during open enrollment (November 1 – January 15 (Connect for Health Colorado)) — missing the deadline means waiting until the next open enrollment unless you have a qualifying life event.
• Check both Medicaid eligibility and marketplace subsidy eligibility — your income determines which program you qualify for.
• Don't just compare premiums — also compare deductibles, out-of-pocket maximums, and whether your doctors are in-network.
• Silver plans with cost-sharing reductions (for incomes 100-250% FPL) typically offer the best overall value despite higher premiums than Bronze plans.
• Use our Health Insurance Calculator to estimate your total annual cost (premium + expected out-of-pocket) for different plan options.

The information on this page is provided for general informational purposes only and reflects estimated industry averages and program eligibility rules as of 2026. Health insurance premiums, Medicaid eligibility thresholds, marketplace options, and program rules change annually. Always verify current eligibility and enrollment options at the official Connect for Health Colorado (State-Based) or by contacting a certified navigator or broker. Premium figures shown are approximations before subsidies — actual net premiums depend on individual income, household size, and plan selection.