Union Middle School

615 E 8000 S
Sandy, UT 84070
(School attendance zone shown in map)
7/
10
Top 50%
Serving 897 students in grades 6-8, Union Middle School ranks in the top 50% of all schools in Utah for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 44% (which is higher than the Utah state average of 40%). The percentage of students achieving proficiency in reading/language arts is 48% (which is higher than the Utah state average of 43%).
The student-teacher ratio of 24:1 is higher than the Utah state level of 21:1.
Minority enrollment is 37% of the student body (majority Hispanic), which is higher than the Utah state average of 29% (majority Hispanic).

Quick Facts (2026)

  • Grades: 6-8
  • Enrollment: 897 students
  • Student-Teacher Ratio: 24:1
  • Minority Enrollment: 37%
  • : Top 50% in UT
  • : 44% (Top 50%)
  • : 48% (Top 50%)
  • : 51% (Top 50%)
  • Source: National Center for Education Statistics (NCES), UT Dept. of Education

School Overview

Union Middle School's student population of 897 students has grown by 7% over five school years.
The teacher population of 38 teachers has declined by 7% over five school years.
Grades Offered
Grades 6-8
No Summary generated because only 3 years of data available
Total Students
897 students
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Gender %
Total Classroom Teachers
38 teachers
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School Rankings

Union Middle School ranks within the top 50% of all 957 schools in Utah (based off of combined math and reading proficiency testing data).
The diversity score of Union Middle School is 0.54, which is more than the diversity score at state average of 0.46. The school's diversity has stayed relatively flat over five school years.
This School
State Level (UT)
#360 out of 957 schools
(Top 50%)
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44%
40%
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(20-21)
48%
43%
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(20-21)
51%
45%
Student-Teacher Ratio
24:1
21:1
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American Indian
1%
1%
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Asian
2%
2%
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Hispanic
25%
20%
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Black
2%
1%
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White
63%
71%
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Hawaiian
1%
1%
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Two or more races
6%
4%
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All Ethnic Groups
0.54
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Eligible for Free Lunch
33%
24%
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Eligible for Reduced Lunch
6%
6%
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School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), UT Dept. of Education

Frequently Asked Questions

What is Union Middle School's ranking?
Union Middle School is ranked #360 out of 957 schools, which ranks it among the top 50% of public schools in Utah.
What schools are Union Middle School often compared to?
Union Middle Schoolis often viewed alongside schools like Midvale Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
44% of students have achieved math proficiency (compared to the 40% UT state average), while 48% of students have achieved reading proficiency (compared to the 43% UT state average).
How many students attend Union Middle School?
897 students attend Union Middle School.
What is the racial composition of the student body?
63% of Union Middle School students are White, 25% of students are Hispanic, 6% of students are Two or more races, 2% of students are Asian, 2% of students are Black, 1% of students are American Indian, and 1% of students are Hawaiian.
What is the student-teacher ratio of Union Middle School?
Union Middle School has a student ration of 24:1, which is higher than the Utah state average of 21:1.
What grades does Union Middle School offer ?
Union Middle School offers enrollment in grades 6-8
What school district is Union Middle School part of?
Union Middle School is part of Canyons School District.

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Quick Facts (2026)

  • Grades: 6-8
  • Enrollment: 897 students
  • Student-Teacher Ratio: 24:1
  • Minority Enrollment: 37%
  • : Top 50%
  • : 44% (Top 50%)
  • : 48% (Top 50%)
  • : 51% (Top 50%)
  • Source: National Center for Education Statistics (NCES), UT Dept. of Education

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