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High Schools

Mastery CHS-Lenfest Campus

Mastery CHS-Lenfest Campus · Philadelphia County · 35 S. 4th Street, Philadelphia, PA 19106.0

(215)922-1902

3/10
#477
Rank 477 out of 625
Top 76%
English Language Arts4/10 · #400 · 36th percentile
Mathematics3/10 · #496 · 21st percentile
Science2/10 · #522 · 15th percentile

English Language Arts

Math Trend

Science Trend

Track Mastery CHS-Lenfest Campus

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School Overview

Mastery Lenfest sits in the heart of Philadelphia, where families are navigating a school landscape that can feel overwhelming — and for those drawn to the Mastery network's structured, college-focused approach, this campus offers a familiar framework with clear expectations. The school's English scores show some real strength relative to its other subjects, though families prioritizing math and science may want to weigh their options carefully. Located in zip code 19106, this is a corner of Philly rich with history and energy, and for families already connected to the Mastery community, the network's consistency and mission-driven culture can be a meaningful draw.

Student Demographics

194 students tested · 2024-25 school year

Ethnicity

African American
147 (76%)
Hispanic
38 (20%)
Multiple Races
9 (5%)

Key Indicators

English Learners8 (4%)
Socioeconomically Disadvantaged184 (95%)
Students with Disabilities44 (23%)

Staff & Teachers(2024-25)

660
Enrollment
40
Teachers (FTE)
16.5:1
Student-Staff Ratio

Graduation Rate

91.4%of students graduate within 4 years

Graduation Rate Trend

College Readiness

Advanced Placement (AP) and International Baccalaureate (IB) programs offer college-level coursework and are a key indicator of academic rigor.

3
AP Courses
offered
9.3%
AP Participation
of students
57
AP Enrollment
students

Source: Civil Rights Data Collection (CRDC) 2021-22

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs10/10 · #8 · 99th percentile

561 programs within 3 miles. Ranked among High Schools in Pennsylvania.

Nearby Libraries

No programs found