Serving 258 students in grades Kindergarten-5, Mosaic Elementary School ranks in the top 5% of all schools in Missouri for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is 70-74% (which is higher than the Missouri state average of 40%). The percentage of students achieving proficiency in reading/language arts is 70-74% (which is higher than the Missouri state average of 43%).
The student-teacher ratio of 14:1 is higher than the Missouri state level of 12:1.
Minority enrollment is 16% of the student body (majority Black), which is lower than the Missouri state average of 33% (majority Black).
Quick Facts (2026)
- Grades: Kindergarten-5
- Enrollment: 258 students
- Student-Teacher Ratio: 14:1
- Minority Enrollment: 16%
- Overall Testing Rank: Top 5% in MO
- Math Proficiency: 70-74% (Top 5%)
- Reading Proficiency: 70-74% (Top 5%)
- Science Proficiency: 60-69% (Top 5%)
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
Top Rankings
Mosaic Elementary School ranks among the top 20% of public schools in Missouri for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Mosaic Elementary School's student population of 258 students has grown by 5% over five school years.
The teacher population of 18 teachers has grown by 5% over five school years.
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
258 students
Total Classroom Teachers
18 teachers
School Rankings
Mosaic Elementary School ranks within the top 5% of all 2,076 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Mosaic Elementary School is 0.29, which is less than the diversity score at state average of 0.52. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#26 out of 2076 schools
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
70-74%
40%
Reading/Language Arts Test Scores (% Proficient)
70-74%
43%
Science Test Scores (% Proficient)
60-69%
38%
Student-Teacher Ratio
14:1
12:1
Asian
2%
2%
Hispanic
4%
9%
Black
7%
15%
White
84%
67%
Two or more races
3%
6%
All Ethnic Groups
Eligible for Free Lunch
6%
43%
Eligible for Reduced Lunch
4%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MO Dept. of Education
Frequently Asked Questions
What is Mosaic Elementary School's ranking?
Mosaic Elementary School is ranked #26 out of 2,076 schools, which ranks it among the top 5% of public schools in Missouri.
What percent of students have achieved state testing proficiency in math and reading?
70-74% of students have achieved math proficiency (compared to the 40% MO state average), while 70-74% of students have achieved reading proficiency (compared to the 43% MO state average).
How many students attend Mosaic Elementary School?
258 students attend Mosaic Elementary School.
What is the racial composition of the student body?
84% of Mosaic Elementary School students are White, 7% of students are Black, 4% of students are Hispanic, 3% of students are Two or more races, and 2% of students are Asian.
What is the student-teacher ratio of Mosaic Elementary School?
Mosaic Elementary School has a student ration of 14:1, which is higher than the Missouri state average of 12:1.
What grades does Mosaic Elementary School offer ?
Mosaic Elementary School offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Mosaic Elementary School part of?
Mosaic Elementary School is part of Mehlville R-IX School District.
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