US ZIP Code 61866 Educational Indicators (2024)

HS Grad or Higher

93.2%

Bachelor's Degree+

12.7%

Graduate Degree

4.8%

Population 25+

9,096

US ZIP Code 61866 Educational Level Distribution

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

US ZIP Code 61866 Detailed Attainment Breakdown

Level of EducationPercentageCount
Less than High School
6.8%615
High School Graduate
44.2%4,020
Some College / Associate's
36.3%3,303
Bachelor's Degree
7.9%720
Graduate Degree
4.8%438

US ZIP Code 61866 Higher Education Trends (2021–2024)

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 US ZIP Code 61866

Approximately 12.7% of adults in US ZIP Code 61866 hold a Bachelor's degree or higher.

Since 2021, the percentage of residents with a college degree in US ZIP Code 61866 has decreased by 3.7 percentage points.
Back to Overview