US ZIP Code 21666 Educational Indicators (2024)

HS Grad or Higher

94.7%

Bachelor's Degree+

40.9%

Graduate Degree

16.3%

Population 25+

10,389

US ZIP Code 21666 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 21666 Detailed Attainment Breakdown

Level of EducationPercentageCount
Less than High School
5.3%546
High School Graduate
24.5%2,546
Some College / Associate's
29.4%3,052
Bachelor's Degree
24.5%2,548
Graduate Degree
16.3%1,697

US ZIP Code 21666 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 21666

Approximately 40.9% of adults in US ZIP Code 21666 hold a Bachelor's degree or higher.

Since 2021, the percentage of residents with a college degree in US ZIP Code 21666 has decreased by 3.1 percentage points.
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