Peoria County, Illinois Educational Indicators (2024)

HS Grad or Higher

93.4%

Bachelor's Degree+

34.9%

Graduate Degree

13.3%

Population 25+

120,926

Peoria County, Illinois Educational Level Distribution

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

Peoria County, Illinois Detailed Attainment Breakdown

Level of EducationPercentageCount
Less than High School
6.6%7,960
High School Graduate
27.7%33,458
Some College / Associate's
30.9%37,346
Bachelor's Degree
21.5%26,041
Graduate Degree
13.3%16,121

Peoria 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 Peoria County, Illinois

Approximately 34.9% of adults in Peoria County, Illinois hold a Bachelor's degree or higher.

Since 2010, the percentage of residents with a college degree in Peoria County, Illinois has increased by 6.8 percentage points, indicating a growing workforce.
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