Notes: Children are defined as under 19. Children with two or more types of coverage are not included in the map. A dash indicates that the percent of children with Medicaid/CHIP coverage in the county are unreported on the map because there are fewer than 10 children residing in the county.

Source: Georgetown University Center for Children and Families analysis of the five-year estimates of summary data from the 2017 American Community Survey (ACS) using table B27010. The U.S. Census Bureau publishes ACS summary data on American Fact Finder. Percent estimates were computed and rounded to the nearest whole percent. Quartiles were calculated to contain equal numbers of congressional districts.

Health Care Coverage Sources by County, 2013-17 (Children)