Affton High School

8309 Mackenzie Rd
Saint Louis, MO 63123
(School attendance zone shown in map)
5/
10
Bottom 50%
Serving 753 students in grades 9-12, Affton High 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 6-9% (which is lower than the Missouri state average of 37%). The percentage of students achieving proficiency in reading/language arts is 60-64% (which is higher than the Missouri state average of 46%).
The student:teacher ratio of 16:1 is higher than the Missouri state level of 13:1.
Minority enrollment is 29% of the student body (majority Black and Hispanic), which is lower than the Missouri state average of 31% (majority Black).

Quick Stats (2024)

  • Grades: 9-12
  • Enrollment: 753 students
  • Student:Teacher Ratio: 16:1
  • Minority Enrollment: 29%
  • : 90-94% (Top 30% in MO)
  • : Bottom 50%
  • : 6-9% (Btm 50%)
  • : 60-64% (Top 20%)
  • Source: National Center for Education Statistics (NCES), MO Dept. of Education

Top Rankings

Affton High School ranks among the top 20% of public schools in Missouri for:

Category
Attribute

School Overview

Affton High School's student population of 753 students has stayed relatively flat over five school years.
The teacher population of 47 teachers has declined by 6% over five school years.
Grades Offered
Grades 9-12
Total Students
753 students
This chart display total students of Affton High School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Affton High School
Total Classroom Teachers
47 teachers
This chart display the total teachers of Affton High School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Affton High School by grade.

School Rankings

Affton High School ranks within the bottom 50% of all 2,092 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Affton High School is 0.48, which is less than the diversity score at state average of 0.49. The school's diversity has stayed relatively flat over five school years.
This School
State Level (MO)
#1142 out of 2092 schools
(Bottom 50%)
This chart display the overall school rank of Affton High School, with the latest 2020-21 school year data.
6-9%
37%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Affton High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Missouri by year, with the latest 2020-21 school year data.
60-64%
46%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Affton High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Missouri by year, with the latest 2020-21 school year data.
Student : Teacher Ratio
16:1
13:1
This chart display the student teacher ratio of Affton High School and the public school average student teacher ratio of Missouri by year, with the latest 2021-22 school year data.
American Indian
n/a
n/a
Asian
3%
2%
This chart display the percentage of Asian students in Affton High School and the percentage of Asian public school students in Missouri by year, with the latest 2021-22 school year data.
Hispanic
8%
8%
This chart display the percentage of Hispanic students in Affton High School and the percentage of Hispanic public school students in Missouri by year, with the latest 2021-22 school year data.
Black
10%
15%
This chart display the percentage of Black students in Affton High School and the percentage of Black public school students in Missouri by year, with the latest 2021-22 school year data.
White
71%
69%
This chart display the percentage of White students in Affton High School and the percentage of White public school students in Missouri by year, with the latest 2021-22 school year data.
Hawaiian
n/a
1%
Two or more races
8%
5%
This chart display the percentage of students of two or more races in Affton High School and the percentage of public school students of two or more races in Missouri by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Affton High School.
This chart display the percentage breakdown of public school students of all ethnic groups in MO.
0.48
This chart display the diversity score of Affton High School and the public school average diversity score of Missouri by year, with the latest 2021-22 school year data.
90-94%
89%
This chart display graduation rate of Affton High School and public school graduation rate of Missouri by year, with the latest 2020-21 school year data.
Eligible for Free Lunch
22%
40%
This chart display the percentage of students who is eligible for free lunch in Affton High School and the percentage of public school students who is eligible for free lunch in Missouri by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
3%
5%
This chart display the percentage of students who is eligible for reduced lunch in Affton High School and the percentage of public school students who is eligible for reduced lunch in Missouri by year, with the latest 2021-22 school year data.
School District Name
Source: National Center for Education Statistics (NCES), MO Dept. of Education

Frequently Asked Questions

What is Affton High School's ranking?
Affton High School is ranked #1142 out of 2,092 schools, which ranks it among the bottom 50% of public schools in Missouri.
What schools are Affton High School often compared to?
Affton High Schoolis often viewed alongside schools like Bayless Senior High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
6-9% of students have achieved math proficiency (compared to the 37% MO state average), while 60-64% of students have achieved reading proficiency (compared to the 46% MO state average).
What is the graduation rate of Affton High School?
The graduation rate of Affton High School is 90-94%, which is higher than the Missouri state average of 89%.
How many students attend Affton High School?
753 students attend Affton High School.
What is the racial composition of the student body?
71% of Affton High School students are White, 10% of students are Black, 8% of students are Hispanic, 8% of students are Two or more races, and 3% of students are Asian.
What is the student:teacher ratio of Affton High School?
Affton High School has a student ration of 16:1, which is higher than the Missouri state average of 13:1.
What grades does Affton High School offer ?
Affton High School offers enrollment in grades 9-12
What school district is Affton High School part of?
Affton High School is part of Affton 101 School District.

School Reviews

1   12/13/2022
Hello. Is it me Fred? Frederick. I am called Fred also Frederick. I say school is good. Affton High School. My son goes here and says wow. He says wow. Is a good school. School is good. Affton High School. I like. Bazinga!
- Posted by Parent - Frederick

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Quick Stats (2024)

  • Grades: 9-12
  • Enrollment: 753 students
  • Student:Teacher Ratio: 16:1
  • Minority Enrollment: 29%
  • : 90-94% (Top 30%)
  • : Bottom 50%
  • : 6-9% (Btm 50%)
  • : 60-64% (Top 20%)
  • Source: National Center for Education Statistics (NCES), MO Dept. of Education

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