Serving 373 students in grades Prekindergarten-5, Armstrong Elementary School ranks in the bottom 50% of all schools in Missouri for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 10-14% (which is lower than the Missouri state average of 40%). The percentage of students achieving proficiency in reading/language arts is 30-34% (which is lower 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 92% of the student body (majority Black), which is higher than the Missouri state average of 32% (majority Black).
Quick Facts (2025-26)
- Grades: Prekindergarten-5
- Enrollment: 373 students
- Student-Teacher Ratio: 14:1
- Minority Enrollment: 92%
- Overall Testing Rank: Bottom 50% in MO
- Math Proficiency: 10-14% (Btm 50%)
- Reading Proficiency: 30-34% (Btm 50%)
- Science Proficiency: 20-29% (Btm 50%)
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
Top Rankings
Armstrong Elementary School ranks among the top 20% of public schools in Missouri for:
Category
Attribute
Percent Eligible For Free Lunch
School Overview
Armstrong Elementary School's student population of 373 students has declined by 7% over five school years.
The teacher population of 27 teachers has declined by 6% over five school years.
Grades Offered
Grades Prekindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
373 students
Gender %
Total Classroom Teachers
27 teachers
Year Founded
1964
Last Day of School
Mon. May 25, 2026
School Rankings
Armstrong Elementary School ranks within the bottom 50% of all 2,076 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Armstrong Elementary School is 0.41, 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
#1778 out of 2076 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
10-14%
40%
Reading/Language Arts Test Scores (% Proficient)
30-34%
43%
Science Test Scores (% Proficient)
20-29%
38%
Student-Teacher Ratio
14:1
12:1
American Indian
n/a
n/a
Asian
n/a
2%
Hispanic
7%
8%
Black
76%
15%
White
8%
68%
Hawaiian
n/a
1%
Two or more races
9%
6%
All Ethnic Groups
Eligible for Free Lunch
71%
42%
Eligible for Reduced Lunch
6%
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 Armstrong Elementary School's ranking?
Armstrong Elementary School is ranked #1778 out of 2,076 schools, which ranks it among the bottom 50% of public schools in Missouri.
What schools are Armstrong Elementary School often compared to?
Armstrong Elementary Schoolis often viewed alongside schools like Russell Elementary School, Hazelwood West High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
10-14% of students have achieved math proficiency (compared to the 40% MO state average), while 30-34% of students have achieved reading proficiency (compared to the 43% MO state average).
How many students attend Armstrong Elementary School?
373 students attend Armstrong Elementary School.
What is the racial composition of the student body?
76% of Armstrong Elementary School students are Black, 9% of students are Two or more races, 8% of students are White, and 7% of students are Hispanic.
What is the student-teacher ratio of Armstrong Elementary School?
Armstrong Elementary School has a student ration of 14:1, which is higher than the Missouri state average of 12:1.
What grades does Armstrong Elementary School offer ?
Armstrong Elementary School offers enrollment in grades Prekindergarten-5 (No virtual instruction).
What school district is Armstrong Elementary School part of?
Armstrong Elementary School is part of Hazelwood School District.
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