Best Public High Schools in Alton, MO (2025-26)

Best Alton Public High Schools (2025-26)

For the 2025-26 school year, there is 1 public high school serving 313 students in Alton, MO.

The top ranked public high school in Alton, MO is Alton High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Alton, MO public high school have an score of 22% (versus the Missouri public high school average of 36%), and score of 32% (versus the 51% statewide average). High schools in Alton have an average ranking of 2/10, which is in the bottom 50% of Missouri public high schools.

Alton, MO public high school have a of 90%, which is more than the Missouri average of 89%.

The school with highest graduation rate is Alton High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Missouri or national school graduation rate statistics.

Minority enrollment is 4% of the student body (majority Hispanic), which is less than the Missouri public high school average of 30% (majority Black).

Best Public High Schools in Alton, MO (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Alton High School

(Math: 20-24% | Reading: 30-34%)
:

Bottom 50%

505 School Street
Alton, MO 65606
(417) 778-7215

Gr: 6-12 | 313 students Student-teacher ratio: 9:1 Minority enrollment: 4%

Frequently Asked Questions

What are the top ranked public high schools in Alton, MO?

The top ranked public high schools in Alton, MO include Alton High School.

How many public high schools are located in Alton?

1 public high schools are located in Alton.

What is the racial composition of students in Alton?

Alton public high schools minority enrollment is 4% of the student body (majority Hispanic), which is less than the Missouri public high schools average of 30% (majority Black).