For the 2026 school year, there are 5 public middle schools serving 1,117 students in Marion County, IA.
The top-ranked public middle schools in Marion County, IA are Pella Middle School, Pleasantville Middle School and Knoxville Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Marion County, IA public middle schools have an average math proficiency score of 72% (versus the Iowa public middle school average of 68%), and reading proficiency score of 79% (versus the 71% statewide average). Middle schools in Marion County have an average ranking of 7/10, which is in the top 50% of Iowa public middle schools.
Minority enrollment is 10% of the student body (majority Hispanic), which is less than the Iowa public middle school average of 27% (majority Hispanic).
Best Public Middle Schools in Marion County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Pella Middle School
(Math: 86% | Reading: 91%)
Rank:
Rank:
10/
Top 5%10
613 E 13th
Pella, IA 50219
(641) 628-4784
Pella, IA 50219
(641) 628-4784
Gr: 7-8 | 375 students Student-teacher ratio: 15:1 Minority enrollment: 11%
Rank: #22.
Pleasantville Middle School
(Math: 75-79% | Reading: 80-84%)
Rank:
Rank:
8/
Top 30%10
415 Jones St
Pleasantville, IA 50225
(515) 848-0528
Pleasantville, IA 50225
(515) 848-0528
Gr: 7-8 | 128 students Student-teacher ratio: 18:1 Minority enrollment: 10%
Rank: #33.
Knoxville Middle School
(Math: 69% | Reading: 75%)
Rank:
Rank:
5/
Bottom 50%10
413 Willetts Dr
Knoxville, IA 50138
(641) 842-3315
Knoxville, IA 50138
(641) 842-3315
Gr: 6-8 | 323 students Student-teacher ratio: 12:1 Minority enrollment: 14%
Rank: #44.
Melcher-dallas High School
(Math: 50-54% | Reading: 65-69%)
Rank:
Rank:
3/
Bottom 50%10
214 S Main
Melcher Dallas, IA 50163
(641) 947-3731
Melcher Dallas, IA 50163
(641) 947-3731
Gr: 7-12 | 151 students Student-teacher ratio: 11:1 Minority enrollment: 3%
Rank: #55.
Twin Cedars Jr-sr High School
(Math: 50-54% | Reading: 60-64%)
Rank:
Rank:
2/
Bottom 50%10
2204 Highway G71
Bussey, IA 50044
(641) 944-5243
Bussey, IA 50044
(641) 944-5243
Gr: 7-12 | 142 students Student-teacher ratio: 9:1 Minority enrollment: 10%
Frequently Asked Questions
What are the top-ranked public middle schools in Marion County, IA?
The top-ranked public middle schools in Marion County, IA include Pella Middle School, Pleasantville Middle School and Knoxville Middle School.
How many public middle schools are located in Marion County?
5 public middle schools are located in Marion County.
What is the racial composition of students in Marion County?
Marion County public middle schools minority enrollment is 10% of the student body (majority Hispanic), which is less than the Iowa public middle schools average of 27% (majority Hispanic).
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