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Public School Review - Established 2003

Best Clark County Public Middle Schools (2026)

For the 2026 school year, there are 3 public middle schools serving 711 students in Clark County, IL.
The top-ranked public middle schools in Clark County, IL are Marshall Jr High School, Casey-westfield Jr/sr High School and Martinsville Jr- Sr High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Clark County, IL public middle schools have an average math proficiency score of 22% (versus the Illinois public middle school average of 24%), and reading proficiency score of 35% (versus the 29% statewide average). Middle schools in Clark County have an average ranking of 7/10, which is in the top 50% of Illinois public middle schools.
Minority enrollment is 5% of the student body (majority Hispanic), which is less than the Illinois public middle school average of 61% (majority Hispanic).

Best Public Middle Schools in Clark County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Marshall Jr High School
(Math: 25-29% | Reading: 40-44%)
Rank:
8/
10
Top 30%
806 N 6th St
Marshall, IL 62441
(217) 826-2812
Gr: 7-8 | 186 students Student-teacher ratio: 13:1 Minority enrollment: 6%
Rank: #22.
Casey-westfield Jr/sr High School
(Math: 20-24% | Reading: 30-34%)
Rank:
6/
10
Top 50%
306 E Edgar Ave
Casey, IL 62420
(217) 932-2175
Gr: 7-12 | 361 students Student-teacher ratio: 13:1 Minority enrollment: 6%
Rank: #33.
Martinsville Jr- Sr High School
(Math: ≤5% | Reading: 20-24%)
Rank:
3/
10
Bottom 50%
300 W Cumberland
Martinsville, IL 62442
(217) 382-4132
Gr: 7-12 | 146 students Student-teacher ratio: 9:1 Minority enrollment: 5%

Frequently Asked Questions

What are the top-ranked public middle schools in Clark County, IL?
The top-ranked public middle schools in Clark County, IL include Marshall Jr High School, Casey-westfield Jr/sr High School and Martinsville Jr- Sr High School.
How many public middle schools are located in Clark County?
3 public middle schools are located in Clark County.
What is the racial composition of students in Clark County?
Clark County public middle schools minority enrollment is 5% of the student body (majority Hispanic), which is less than the Illinois public middle schools average of 61% (majority Hispanic).

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