For the 2025-26 school year, there is 1 public high school serving 1,524 students in 63021, MO.
The top-ranked public high school in 63021, MO is South High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 63021 have an average math proficiency score of 48% (versus the Missouri public high school average of 36%), and reading proficiency score of 50% (versus the 51% statewide average). High schools in 63021, MO have an average ranking of 8/10, which is in the top 30% of Missouri public high schools.
Public high school in zipcode 63021 have a Graduation Rate of 94%, which is more than the Missouri average of 89%.
The school with highest graduation rate is South High School, with 94% graduation rate. Read more about public school graduation rate statistics in Missouri or national school graduation rate statistics.
Minority enrollment is 36% of the student body (majority Black and Asian), which is more than the Missouri public high school average of 30% (majority Black).
Best 63021, MO Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
South High School
(Math: 48% | Reading: 50%)
Rank:
Rank:
8/
Top 30%10
801 Hanna Rd
Ballwin, MO 63021
(314) 415-7700
Ballwin, MO 63021
(314) 415-7700
Gr: 9-12 | 1,524 student Student-teacher ratio: 15:1 Minority enrollment: 36%
63021, Missouri Public Schools (Closed)
School
Location
Quick Facts
655 Wren Ave
Ballwin, MO 63021
(314) 415-6850
Ballwin, MO 63021
(314) 415-6850
Gr: K-5 | 448 students Student-teacher ratio: 17:1 Minority enrollment: 26%
Frequently Asked Questions
What are the top-ranked public high schools in 63021, MO?
The top-ranked public high schools in 63021, MO include South High School.
How many public high schools are located in 63021?
1 public high schools are located in 63021.
What is the racial composition of students in 63021?
63021 public high schools minority enrollment is 36% of the student body (majority Black and Asian), which is more than the Missouri public high schools average of 30% (majority Black).
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