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PA Regular School High School

Pittsburgh Allderdice HS

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2409 Shady Ave, Pittsburgh, PA 15217 • Allegheny County
(412) 529-4800
Website

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
1,386
Teachers (FTE)
87.5
Student-Teacher Ratio
15.8:1
FRPL Eligible
Not reported

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 900 1,800 2020-2021: 1,430 students 1,430 2020-2021 2021-2022: 1,415 students 1,415 -1% 2021-2022 2022-2023: 1,362 students 1,362 -3.7% 2022-2023 2023-2024: 1,294 students 1,294 -5% 2023-2024 2024-2025: 1,386 students 1,386 +7.1% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 654 (47.2%) Black or African American: 435 (31.4%) Two or More Races (Multiracial): 114 (8.2%) Hispanic / Latino: 110 (7.9%) Asian: 65 (4.7%) Native Hawaiian / Pacific Islander: 5 (0.4%) American Indian / Alaska Native: 3 (0.2%)
1,386 Students
White 654 47.2%
Black or African American 435 31.4%
Two or More Races (Multiracial) 114 8.2%
Hispanic / Latino 110 7.9%
Asian 65 4.7%
Native Hawaiian / Pacific Islander 5 0.4%
American Indian / Alaska Native 3 0.2%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 1,386 Students
Grade 10: 326 (23.5%) Grade 11: 347 (25%) Grade 12: 322 (23.2%) Grade 9: 391 (28.2%)
1,386 Students
Grade 10 326 23.5%
Grade 11 347 25%
Grade 12 322 23.2%
Grade 9 391 28.2%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
719
51.9%
F
Female Students
667
48.1%