Oskaloosa Middle School
1704 N 3rd St, Oskaloosa, IA 52577
Public Middle School 6th to 8th
Students
430
Math Proficiency
72%
Student Teacher Ratio
12:1
Reading Proficiency
76%
Oskaloosa Elementary School
1801 Orchard Ave, Oskaloosa, IA 52577
Public Elementary School K to 5th
Students
896
Math Proficiency
74%
Student Teacher Ratio
12:1
Reading Proficiency
69%
Oskaloosa High School
1816 N 3rd St, Oskaloosa, IA 52577
Public High School 9th to 12th
Students
620
SAT Overall Score
1170
Student Teacher Ratio
15:1
ACT Overall Score
23
North Mahaska Elementary School
2163 135th St, New Sharon, IA 50207
Public Pre-K, Elementary School Pre-K to 6th
Students
314
Math Proficiency
85%
Student Teacher Ratio
14:1
Reading Proficiency
78%
North Mahaska Junior/Senior High School
2163 135th St, New Sharon, IA 50207
Public High School 7th to 12th
Students
286
Student Teacher Ratio
13:1
ACT Overall Score
22
Fremont Elementary School
525 E Main St, Fremont, IA 52561
Public Pre-K, Elementary School Pre-K to 6th
Students
113
Math Proficiency
57%
Student Teacher Ratio
11:1
Reading Proficiency
52%
Oskaloosa Christian School
726 N E St, Oskaloosa, IA 52577
Private Elementary, Middle School K to 8th
Students
186
Tuition
$0
Student Teacher Ratio
16:1
Avg. Review Score
4.7
Oskaloosa Preschool
1521 Green St, Oskaloosa, IA 52577
Public Pre-K School Pre-K
Students
120
Student Teacher Ratio
27:1
For families seeking quality education in Mahaska County, IA, the area offers 8 school options including the highly-rated Oskaloosa Middle School (7/10 on GreatSchools). Local schools demonstrate strong academic achievement, with top performers reaching 85% math proficiency and 79% reading proficiency. Mahaska County has a variety of education options, ensuring families and homebuyers can find the right fit when choosing their new city or neighborhood.
Copyright © 2026 CoStar Group
