For the 2025-26 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 (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Marshall Jr High School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
8/
Top 30%10
503 Pine St
Marshall, IL 62441
(217) 826-2812
Marshall, IL 62441
(217) 826-2812
Gr: 7-8 | 198 students Student-teacher ratio: 14:1 Minority enrollment: 6%
Rank: #22.
Casey-westfield Jr/sr High School
(Math: 20-24% | Reading: 30-34%)
Rank:
Rank:
6/
Top 50%10
306 E Edgar Ave
Casey, IL 62420
(217) 932-2175
Casey, IL 62420
(217) 932-2175
Gr: 7-12 | 375 students Student-teacher ratio: 15:1 Minority enrollment: 5%
Rank: #33.
Martinsville Jr- Sr High School
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
3/
Bottom 50%10
300 W Cumberland
Martinsville, IL 62442
(217) 382-4132
Martinsville, IL 62442
(217) 382-4132
Gr: 7-12 | 138 students Student-teacher ratio: 9:1 Minority enrollment: 6%
Clark County Public Schools (Closed)
School
Location
Quick Facts
401 East Main St
Casey, IL 62420
(217) 932-2177
Casey, IL 62420
(217) 932-2177
Gr: 7-8 | 153 students Student-teacher ratio: 17:1 Minority enrollment: 5%
H E L P Martinsville Elementary School (Closed 2023)
Special Education School
Po Box 396
Martinsville, IL 62442
(217) 382-4338
Martinsville, IL 62442
(217) 382-4338
300 West Cumberland
Martinsville, IL 62442
(217) 382-4132
Martinsville, IL 62442
(217) 382-4132
Gr: 7-8
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).
Which public middle schools in Clark County are often viewed compared to one another?
Popular comparisons of public middle schools in Clark County include: Martinsville Jr- Sr High School vs. Casey-westfield Jr/sr High School, Casey-westfield Jr/sr High School vs. Martinsville Jr- Sr High School
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