Pittsburgh Allderdice HS (Pittsburgh SD SCH DIST.), Pennsylvania - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Pittsburgh Allderdice HS is a High in Pittsburgh, PA. It currently serves 1294 students (grades 09-12). The school is part of the Pittsburgh SD School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Pittsburgh SD School District and all schools in Pennsylvania.

Other Details

School Type: Regular School

School Level: High

Number of Students:1294

Number of Teachers: 96

Student/Teacher Ratio: 13.55

Location Info

Location: 2409 Shady Ave, Pittsburgh, PA 15217

Mailing Address: 2409 Shady Ave, Pittsburgh, PA 15217-2409

Phone: (412)529-4800

Website: http://www.pghschools.org/

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 10	364
Grade 11	344
Grade 12	256
Grade 9	330

Gender/Sex of Pittsburgh Allderdice HS Student Population

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Gender	Population	Percent of Population (%)
Male	695	53.71
Female	599	46.29

Race/Ethnicity Demography of Pittsburgh Allderdice HS Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.16
Asian	57	4.41
Black or African American	433	33.46
Hispanic/Latino	85	6.57
Native Hawaiian or Other Pacific Islander	6	0.46
Two or more races	101	7.81
White	610	47.14

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	31	4.46
Black or African American	226	32.52
Hispanic/Latino	48	6.91
Native Hawaiian or Other Pacific Islander	2	0.29
Two or more races	57	8.20
White	331	47.63

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.33
Asian	26	4.34
Black or African American	207	34.56
Hispanic/Latino	37	6.18
Native Hawaiian or Other Pacific Islander	4	0.67
Two or more races	44	7.35
White	279	46.58

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 10 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.28
Asian	15	4.12
Black or African American	132	36.26
Hispanic/Latino	25	6.87
Native Hawaiian or Other Pacific Islander	1	0.28
Two or more races	33	9.07
White	157	43.13

Grade 11 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	14	4.07
Black or African American	104	30.23
Hispanic/Latino	19	5.52
Native Hawaiian or Other Pacific Islander	1	0.29
Two or more races	33	9.59
White	173	50.29

Grade 12 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.39
Asian	15	5.86
Black or African American	66	25.78
Hispanic/Latino	17	6.64
Native Hawaiian or Other Pacific Islander	2	0.78
Two or more races	16	6.25
White	139	54.30

Grade 9 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	13	3.94
Black or African American	131	39.70
Hispanic/Latino	24	7.27
Native Hawaiian or Other Pacific Islander	2	0.61
Two or more races	19	5.76
White	141	42.73