Williamson County, Illinois Educational Indicators (2024)

HS Grad or Higher

92.8%

Bachelor's Degree+

26.2%

Graduate Degree

10.6%

Population 25+

48,287

Williamson County, Illinois Educational Level Distribution

Education Treemap for  in 2024
Figure 1: Relative distribution of education levels for residents aged 25 and older in .

Williamson County, Illinois Detailed Attainment Breakdown

Level of EducationPercentageCount
Less than High School
7.2%3,489
High School Graduate
28.7%13,866
Some College / Associate's
37.8%18,258
Bachelor's Degree
15.7%7,570
Graduate Degree
10.6%5,104

Williamson County, Illinois Higher Education Trends (2010–2024)

Trend chart showing bachelor degree growth in
Figure 2: Historical percentage of residents with a Bachelor's degree or higher in .


Education Statistics FAQs for Williamson County, Illinois

Approximately 26.2% of adults in Williamson County, Illinois hold a Bachelor's degree or higher.

Since 2010, the percentage of residents with a college degree in Williamson County, Illinois has increased by 4.5 percentage points, indicating a growing workforce.
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