Mountainside Middle School (Scottsdale Unified District (4240) SCH DIST.), Arizona - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Mountainside Middle School is a Middle in SCOTTSDALE, AZ. It currently serves 545 students (grades 06-08). The school is part of the Scottsdale Unified District (4240) 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 Scottsdale Unified District (4240) School District and all schools in Arizona.

Other Details

School Type: Regular School
School Level: Middle
Number of Students:545
Number of Teachers: 33
Student/Teacher Ratio: 16.47

Location Info

Location: 11256 N 128TH ST, SCOTTSDALE, AZ 85259
Mailing Address: 11256 N 128TH ST, SCOTTSDALE, AZ 85259-4412
Phone: (480)484-5500
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 6 173
Grade 7 184
Grade 8 188
Gender/Sex of Mountainside Middle School Student Population
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Gender Population Percent of Population (%)
Male 282 51.74
Female 263 48.26
Race/Ethnicity Demography of Mountainside Middle School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 7 1.28
Asian 41 7.52
Black or African American 18 3.30
Hispanic/Latino 66 12.11
Native Hawaiian or Other Pacific Islander 3 0.55
Two or more races 11 2.02
White 399 73.21
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 1.06
Asian 22 7.80
Black or African American 10 3.55
Hispanic/Latino 34 12.06
Native Hawaiian or Other Pacific Islander 2 0.71
Two or more races 5 1.77
White 206 73.05
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 4 1.52
Asian 19 7.22
Black or African American 8 3.04
Hispanic/Latino 32 12.17
Native Hawaiian or Other Pacific Islander 1 0.38
Two or more races 6 2.28
White 193 73.38

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 6 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 1.73
Asian 14 8.09
Black or African American 5 2.89
Hispanic/Latino 22 12.72
Native Hawaiian or Other Pacific Islander 1 0.58
Two or more races 5 2.89
White 123 71.10
Grade 7 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 4 2.17
Asian 16 8.70
Black or African American 8 4.35
Hispanic/Latino 18 9.78
Two or more races 3 1.63
White 135 73.37
Grade 8 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Asian 11 5.85
Black or African American 5 2.66
Hispanic/Latino 26 13.83
Native Hawaiian or Other Pacific Islander 2 1.06
Two or more races 3 1.60
White 141 75.00