Vandalia city, IL Health Insurance Coverage Status By Age Group in 2021 (ACS-5Yrs)

Updated on October 28, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 4,631 people in Vandalia city, IL who had Health Insurance coverage (i.e. 90.31% of Vandalia city, IL population), and 497 people who did not have a Health Insurance coverage (i.e. 9.69% of Vandalia city, IL population).

The following age groups had the highest percentage of their population who did not have a health insurance coverage: the 35 - 44 Years age group (33.56%), followed by the 19 - 25 Years age group (14.32%), and the 6 - 18 Years age group (12.94%).

The chart below shows the percentage of Vandalia city, IL population with or without a health insurance coverage per age group. The table below shows the number of Vandalia city, IL population with or without a health insurance coverage per age group.

You can see similar information for other Illinois cities and places, and for Illinois.

Data Source: US Census - ACS 5-Year Estimates.

Vandalia city, IL 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

Vandalia city, IL 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
35 - 44 Years	396	200
19 - 25 Years	341	57
6 - 18 Years	639	95
Under 6 Years	339	34
26 - 34 Years	609	37
45 - 54 Years	583	35
55 - 64 Years	808	39
65 - 74 Years	492	0
75 Years and Over	424	0