Charles J. Colgan Sr. High
Public
High Grades 9–12 Virtual
Part of Prince William County Public Schools
13833 Dumfries Rd, Manassas, VA 20112 · (571) 374-6550
Community ratings
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Academic performance
Math proficiency62%
State average 54.4%
Reading / language arts94%
State average 69.5%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
2,956Students enrolled
17:1Student–teacher ratio
29%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K18
Grade 9765
Grade 10763
Grade 11703
Grade 12707
Students
White · 40%1,188
Hispanic · 22%658
Black · 19%553
Asian · 11%313
Two or more races · 8%229
Native Hawaiian/Pacific Islander · 0%10
American Indian/Alaska Native · 0%5
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
2,950’20
2,869’21
2,907’22
2,945’23
2,956’24
Location
13833 Dumfries Rd Manassas
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.