Ranking of Illinois Congressional Districts By Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)

Based on the US Census ACS-5Yrs estimates, in 2021, the population of Illinois (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 2,226,182. Among all Illinois congressional districts, IL CD 15 had the highest population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (161,921), followed by IL CD 17 (159,504), and IL CD 16 (156,654).

The chart below shows the top 10 Illinois congressional districts, and the table below shows the ranking of all Illinois congressional districts.

You can see similar information for other educational attainments.

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