For the 2026 school year, there are 3 public high schools serving 1,076 students in Hannibal, MO.
The top-ranked public high schools in Hannibal, MO are Hannibal Sr. High School and Mississippi Valley School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Hannibal, MO public high schools have an average math proficiency score of 55% (versus the Missouri public high school average of 36%), and reading proficiency score of 52% (versus the 51% statewide average). High schools in Hannibal have an average ranking of 8/10, which is in the top 30% of Missouri public high schools.
Hannibal, MO public high school have a Graduation Rate of 93%, which is more than the Missouri average of 89%.
The school with highest graduation rate is Hannibal Sr. High School, with 93% graduation rate. Read more about public school graduation rate statistics in Missouri or national school graduation rate statistics.
Minority enrollment is 17% of the student body (majority Black), which is less than the Missouri public high school average of 30% (majority Black).
Best Public High Schools in Hannibal, MO (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hannibal Sr. High School
(Math: 55% | Reading: 52%)
Rank:
Rank:
9/
Top 20%10
4500 Mcmasters Ave
Hannibal, MO 63401
(573) 221-2733
Hannibal, MO 63401
(573) 221-2733
Gr: 9-12 | 1,050 student Student-teacher ratio: 15:1 Minority enrollment: 17%
Rank: #22.
Mississippi Valley School
Special Education School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
312 Munger Ln
Hannibal, MO 63401
(573) 248-2627
Hannibal, MO 63401
(573) 248-2627
Gr: K-12 | 26 students Student-teacher ratio: 7:1 Minority enrollment: 16%
Rank: n/an/a
Hannibal Career Tech. Center
Vocational School
4550 Mcmasters Ave
Hannibal, MO 63401
(573) 221-4430
Hannibal, MO 63401
(573) 221-4430
Gr: 9-12
Hannibal, Missouri Public Schools (Closed)
School
Location
Quick Facts
Mississippi Valley (Closed 2023)
Special Education School
312 Munger Lane
Hannibal, MO 63401
(573) 221-1857
Hannibal, MO 63401
(573) 221-1857
Gr: Inquire with school | 27 students Student-teacher ratio: 5:1 Minority enrollment: 15%
Frequently Asked Questions
What are the top-ranked public high schools in Hannibal, MO?
The top-ranked public high schools in Hannibal, MO include Hannibal Sr. High School and Mississippi Valley School.
How many public high schools are located in Hannibal?
3 public high schools are located in Hannibal.
What is the racial composition of students in Hannibal?
Hannibal public high schools minority enrollment is 17% of the student body (majority Black), which is less than the Missouri public high schools average of 30% (majority Black).
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