Johnson County is home to 22,035 Illinois residents. Over the past ten years, the county has seen an increase in growth of 42.90%, ranking it聽#1,022 in the US and #33 in Illinois for population growth.
Based on the counties residents and economy, Johnson County, IL is Great for retirees and okay for families.
When considering schools and educational attainment, 92.2% of residents over 25 years of age graduated high school and 25.1% completed their bachelor’s degree or higher. The majority of students in Johnson County attend public school.
If diversity is essential, Johnson County received a F grade in diversity.
