Serving 668 students in grades 6-8, Union Middle School ranks in the top 50% of all schools in Missouri for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 49% (which is higher than the Missouri state average of 39%). The percentage of students achieving proficiency in reading/language arts is 40% (which is lower than the Missouri state average of 43%).
The student:teacher ratio of 15:1 is higher than the Missouri state level of 12:1.
Minority enrollment is 11% of the student body (majority Hispanic), which is lower than the Missouri state average of 32% (majority Black).
Quick Stats (2025)
- Grades: 6-8
- Enrollment: 668 students
- Student:Teacher Ratio: 15:1
- Minority Enrollment: 11%
- Overall Testing Rank: Top 50% in MO
- Math Proficiency: 49% (Top 30%)
- Reading Proficiency: 40% (Btm 50%)
- Science Proficiency: 39% (Top 50%)
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
School Overview
Union Middle School's student population of 668 students has grown by 35% over five school years.
The teacher population of 45 teachers has grown by 50% over five school years.
Grades Offered
Grades 6-8
(No virtual instruction)
(No virtual instruction)
Total Students
668 students
Gender %
Total Classroom Teachers
45 teachers
School Rankings
Union Middle School ranks within the top 50% of all 2,084 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Union Middle School is 0.20, which is less than the diversity score at state average of 0.51. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#890 out of 2084 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
49%
39%
Reading/Language Arts Test Scores (% Proficient)
40%
43%
Science Test Scores (% Proficient)
39%
38%
Student : Teacher Ratio
15:1
12:1
American Indian
n/a
n/a
Asian
n/a
2%
Hispanic
3%
8%
Black
n/a
15%
White
89%
68%
Hawaiian
n/a
1%
Two or more races
8%
6%
All Ethnic Groups
Eligible for Free Lunch
35%
42%
Eligible for Reduced Lunch
11%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MO Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Union Middle School's ranking?
Union Middle School is ranked #890 out of 2,084 schools, which ranks it among the top 50% of public schools in Missouri.
What schools are Union Middle School often compared to?
Union Middle Schoolis often viewed alongside schools like Washington Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
49% of students have achieved math proficiency (compared to the 39% MO state average), while 40% of students have achieved reading proficiency (compared to the 43% MO state average).
How many students attend Union Middle School?
668 students attend Union Middle School.
What is the racial composition of the student body?
89% of Union Middle School students are White, 8% of students are Two or more races, and 3% of students are Hispanic.
What is the student:teacher ratio of Union Middle School?
Union Middle School has a student ration of 15:1, which is higher than the Missouri state average of 12:1.
What grades does Union Middle School offer ?
Union Middle School offers enrollment in grades 6-8 (No virtual instruction).
What school district is Union Middle School part of?
Union Middle School is part of Union R-XI School District.
School Reviews
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