Mastery CS-Gratz Campus
Public
High Grades 7–12 Charter Virtual
Part of Mastery CS-Gratz Campus
1798 West Hunting Park Avenue, Philadelphia, PA 19140 · (215) 227-4408
Community ratings
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Academic performance
Math proficiency17%
State average 37.3%
Reading / language arts17%
State average 55%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,048Students enrolled
15:1Student–teacher ratio
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 7139
Grade 8142
Grade 9245
Grade 10185
Grade 11158
Grade 12179
Students
Black · 85%887
Hispanic · 12%122
Two or more races · 2%24
American Indian/Alaska Native · 1%6
White · 0%5
Asian · 0%4
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,332’20
1,349’21
1,160’22
1,036’23
1,048’24
Location
1798 West Hunting Park Avenue Philadelphia
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.