Connecticut Population By Type of Health Insurance Coverage in 2021 (ACS-5Yrs)

Updated on October 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, 59.90% of Connecticut's population were covered by Employer-Based health insurance, 21.27% were covered by Medicaid health insurance, and 18.00% were covered by Medicare health insurance.

Also, there were 186,152 people in Connecticut with No Health Insurance coverage (i.e. 5.23% of Connecticut's population).

The chart below shows the percentage of Connecticut's population by the type of health insurance coverage. The table shows both the number of people and percentage for the different types of health insurance coverages.

You can see similar information for other states, and for the United States.

Connecticut Population By Type of Health Insurance Coverage in 2021
Employer-Based
Medicaid
Medicare
Direct-Purchase
No Health Insurance Coverage
VA
Tricare or Military
Connecticut Population By Type of Health Insurance Coverage in 2021
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Health Insurance Coverage Num. of People Percentage of Total Population (%)
Employer-Based 2130389 59.90
Medicaid 756666 21.27
Medicare 640233 18.00
Direct-Purchase 445625 12.53
VA 53901 1.52
Tricare or Military 47716 1.34
No Health Insurance Coverage 186152 5.23