Poston Junior High School (Mesa Unified District (4235) SCH DIST.), Arizona - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Poston Junior High School is a Middle in MESA, AZ. It currently serves 779 students (grades 07-09). The school is part of the Mesa Unified District (4235) 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 Mesa Unified District (4235) School District and all schools in Arizona.

Other Details

School Type: Regular School
School Level: Middle
Number of Students:779
Number of Teachers: 44
Student/Teacher Ratio: 17.77

Location Info

Location: 2433 E ADOBE ST, MESA, AZ 85213
Mailing Address: 2433 E ADOBE ST, MESA, AZ 85213-6803
Phone: (480)472-2100
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 7 379
Grade 8 400
Grade 9 0
Gender/Sex of Poston Junior High School Student Population
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Gender Population Percent of Population (%)
Male 396 50.83
Female 383 49.17
Race/Ethnicity Demography of Poston Junior High School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 24 3.08
Asian 5 0.64
Black or African American 41 5.26
Hispanic/Latino 416 53.40
Native Hawaiian or Other Pacific Islander 9 1.16
Two or more races 26 3.34
White 258 33.12
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 9 2.27
Asian 4 1.01
Black or African American 24 6.06
Hispanic/Latino 218 55.05
Native Hawaiian or Other Pacific Islander 5 1.26
Two or more races 13 3.28
White 123 31.06
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 15 3.92
Asian 1 0.26
Black or African American 17 4.44
Hispanic/Latino 198 51.70
Native Hawaiian or Other Pacific Islander 4 1.04
Two or more races 13 3.39
White 135 35.25

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 7 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 13 3.43
Asian 1 0.26
Black or African American 19 5.01
Hispanic/Latino 180 47.49
Native Hawaiian or Other Pacific Islander 6 1.58
Two or more races 17 4.49
White 143 37.73
Grade 8 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 11 2.75
Asian 4 1.00
Black or African American 22 5.50
Hispanic/Latino 236 59.00
Native Hawaiian or Other Pacific Islander 3 0.75
Two or more races 9 2.25
White 115 28.75
Grade 9 - Race/Ethnicity of Both Genders
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