Kentucky Health Insurance Coverage Status By Age Group in 2021 (ACS-5Yrs)

Updated on October 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 4,159,118 people in Kentucky who had Health Insurance coverage (i.e. 94.18% of Kentucky population), and 257,226 people who did not have a Health Insurance coverage (i.e. 5.82% of Kentucky population).

The following age groups had the highest percentage of their population who did not have a health insurance coverage: the 26 - 34 Years age group (10.68%), followed by the 19 - 25 Years age group (9.60%), and the 35 - 44 Years age group (9.00%).

The chart below shows the percentage of Kentucky population with or without a health insurance coverage by age group. The table below shows the number of Kentucky population with or without a health insurance coverage by age group.

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

Kentucky Health Insurance Coverage Status By Age Group in 2021
Under 6 Years
6 - 18 Years
19 - 25 Years
26 - 34 Years
35 - 44 Years
45 - 54 Years
55 - 64 Years
65 - 74 Years
75 Years and Over
Kentucky Health Insurance Coverage Status By Age Group in 2021
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Age Group Num. of People With Health Insurance Num. of People Without Health Insurance
26 - 34 Years 448785 53663
19 - 25 Years 370934 39411
35 - 44 Years 497122 49174
45 - 54 Years 526960 38241
55 - 64 Years 567304 30290
6 - 18 Years 722179 31417
Under 6 Years 312894 13033
65 - 74 Years 443102 1528
75 Years and Over 269838 469