Union Elementary School (Union Elementary District (4277) SCH DIST.), Arizona - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Union Elementary School is a Elementary in TOLLESON, AZ. It currently serves 348 students (grades PK-02). The school is part of the Union Elementary District (4277) 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 Union Elementary District (4277) School District and all schools in Arizona.

Other Details

School Type: Regular School

School Level: Elementary

Number of Students:348

Number of Teachers: 20

Student/Teacher Ratio: 17.36

Location Info

Location: 3834 S 91ST AVE, TOLLESON, AZ 85353

Mailing Address: 3834 S 91ST AVE, TOLLESON, AZ 85353-9394

Phone: (623)478-5000

Website: http://union.unionesd.org/

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 1	122
Grade 2	110
Kindergarten	86
Pre-Kindergarten	30

Gender/Sex of Union Elementary School Student Population

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Gender	Population	Percent of Population (%)
Male	171	49.14
Female	177	50.86

Race/Ethnicity Demography of Union Elementary School Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	6	1.72
Asian	2	0.57
Black or African American	55	15.81
Hispanic/Latino	260	74.71
Native Hawaiian or Other Pacific Islander	3	0.86
Two or more races	6	1.72
White	16	4.60

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	5	2.92
Asian	1	0.59
Black or African American	25	14.62
Hispanic/Latino	130	76.02
Native Hawaiian or Other Pacific Islander	1	0.59
Two or more races	4	2.34
White	5	2.92

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.56
Asian	1	0.56
Black or African American	30	16.95
Hispanic/Latino	130	73.45
Native Hawaiian or Other Pacific Islander	2	1.13
Two or more races	2	1.13
White	11	6.22

Race Demography Per Grade

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

Grade 1 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	1.64
Asian	2	1.64
Black or African American	23	18.85
Hispanic/Latino	87	71.31
Native Hawaiian or Other Pacific Islander	2	1.64
Two or more races	2	1.64
White	4	3.28

Grade 2 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	3	2.73
Black or African American	14	12.73
Hispanic/Latino	89	80.91
Two or more races	1	0.91
White	3	2.73

Kindergarten - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	1.16
Black or African American	16	18.61
Hispanic/Latino	61	70.93
Two or more races	3	3.49
White	5	5.81

Pre-Kindergarten - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Black or African American	2	6.67
Hispanic/Latino	23	76.67
Native Hawaiian or Other Pacific Islander	1	3.33
White	4	13.33