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C−

Mastery CS -Thomas Campus

PublicOtherGrades K–12Charter

927 Johnston St, Philadelphia, PA 19148 · (267) 236-0036

Philadelphia’s School Grade D better than 13% of Pennsylvania school districts

Directions
Students
1,314
Students per teacher
17:1
Setting
City
Grades
K–12
The gist

What stands out about Mastery CS -Thomas Campus

  • Its own letter, C−: better results than 16% of Pennsylvania’s public schools
  • Math proficiency 23 pts below the state
  • Reading / language arts 28 pts below the state

Test scores

2020–21
Math proficiency14%
State average 37.3%
Reading / language arts27%
State average 55%

Its own letter, C−, places these results among Pennsylvania’s 2,693 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

927 Johnston St, Philadelphia

Students

Enrollment by grade
Kindergarten77
Grade 181
Grade 288
Grade 392
Grade 483
Grade 592
Grade 688
Grade 7111
Grade 8134
Grade 9118
Grade 10127
Grade 11115
Grade 12108
Enrollment over time
1,316’20
1,284’21
1,258’22
1,361’23
1,314’24

About steady since 2020–21.

Who goes here
Hispanic 40%Black 29%Asian 16%White 9%Two or more races 4%American Indian/Alaska Native 2%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Mastery CS -Thomas Campus from Philadelphia families.

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Pennsylvania’s other public schools; Philadelphia’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.