Johnson County, Iowa Educational Indicators (2024)

HS Grad or Higher

96.3%

Bachelor's Degree+

55.2%

Graduate Degree

24.1%

Population 25+

93,834

Johnson County, Iowa Educational Level Distribution

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

Johnson County, Iowa Detailed Attainment Breakdown

Level of EducationPercentageCount
Less than High School
3.7%3,507
High School Graduate
15.6%14,618
Some College / Associate's
25.5%23,952
Bachelor's Degree
31.0%29,128
Graduate Degree
24.1%22,629

Johnson County, Iowa 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 Johnson County, Iowa

Approximately 55.2% of adults in Johnson County, Iowa hold a Bachelor's degree or higher.

Since 2010, the percentage of residents with a college degree in Johnson County, Iowa has increased by 4.4 percentage points, indicating a growing workforce.
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