South Mountain High School (Phoenix Union High School District (4286) SCH DIST.), Arizona - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

South Mountain High School is a High in PHOENIX, AZ. It currently serves 2171 students (grades 09-12). The school is part of the Phoenix Union High School District (4286) 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 Phoenix Union High School District (4286) School District and all schools in Arizona.

Other Details

School Type: Regular School
School Level: High
Number of Students:2171
Number of Teachers: 112
Student/Teacher Ratio: 19.32

Location Info

Location: 5401 S 7TH ST, PHOENIX, AZ 85040
Mailing Address: 5401 S 7TH ST, PHOENIX, AZ 85040-3104
Phone: (602)764-5000
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 10 631
Grade 11 488
Grade 12 439
Grade 9 613
Gender/Sex of South Mountain High School Student Population
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Gender Population Percent of Population (%)
Male 1147 52.83
Female 1024 47.17
Race/Ethnicity Demography of South Mountain High School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 25 1.15
Asian 8 0.37
Black or African American 272 12.53
Hispanic/Latino 1782 82.08
Native Hawaiian or Other Pacific Islander 4 0.18
Two or more races 27 1.24
White 53 2.44
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 12 1.05
Asian 5 0.44
Black or African American 132 11.51
Hispanic/Latino 950 82.83
Native Hawaiian or Other Pacific Islander 4 0.35
Two or more races 15 1.31
White 29 2.53
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 13 1.27
Asian 3 0.29
Black or African American 140 13.67
Hispanic/Latino 832 81.25
Two or more races 12 1.17
White 24 2.34

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 4 0.63
Asian 3 0.48
Black or African American 75 11.89
Hispanic/Latino 526 83.36
Native Hawaiian or Other Pacific Islander 1 0.16
Two or more races 8 1.27
White 14 2.22
Grade 11 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 0.62
Asian 4 0.82
Black or African American 74 15.16
Hispanic/Latino 392 80.33
Native Hawaiian or Other Pacific Islander 2 0.41
Two or more races 3 0.62
White 10 2.05
Grade 12 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 7 1.60
Black or African American 51 11.62
Hispanic/Latino 359 81.78
Native Hawaiian or Other Pacific Islander 1 0.23
Two or more races 7 1.60
White 14 3.19
Grade 9 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 11 1.79
Asian 1 0.16
Black or African American 72 11.75
Hispanic/Latino 505 82.38
Two or more races 9 1.47
White 15 2.45