For the 2026-27 school year, there are 4 public preschools serving 1,086 students in O'brien County, IA.
The top-ranked public preschools in O'brien County, IA are East Elementary School, South O'brien Elementary School - Primghar Center and Hartley-melvin-sanborn Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
O'brien County, IA public preschools have an average math proficiency score of 77% (versus the Iowa public pre school average of 73%), and reading proficiency score of 80% (versus the 69% statewide average). Pre schools in O'brien County have an average ranking of 8/10, which is in the top 30% of Iowa public pre schools.
Minority enrollment is 22% of the student body (majority Hispanic), which is less than the Iowa public preschool average of 28% (majority Hispanic).
Best Public Preschools in O'brien County (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
East Elementary School
(Math: 75-79% | Reading: 85-89%)
Rank:
Rank:
9/
Top 20%10
501 Normal College Ave
Sheldon, IA 51201
(712) 324-4337
Sheldon, IA 51201
(712) 324-4337
Gr: PK-4 | 468 students Student-teacher ratio: 14:1 Minority enrollment: 34%
Rank: #22.
South O'brien Elementary School - Primghar Center
(Math: 75-79% | Reading: 75-79%)
Rank:
Rank:
8/
Top 30%10
155 3rd St Ne
Primghar, IA 51245
(712) 957-3755
Primghar, IA 51245
(712) 957-3755
Gr: PK-6 | 328 students Student-teacher ratio: 15:1 Minority enrollment: 11%
Rank: #33.
Hartley-melvin-sanborn Elementary School
(Math: 75-79% | Reading: 70-74%)
Rank:
Rank:
7/
Top 50%10
400 3rd St Nw
Hartley, IA 51346
(712) 928-2020
Hartley, IA 51346
(712) 928-2020
Gr: PK-4 | 261 students Student-teacher ratio: 12:1 Minority enrollment: 19%
Rank: n/an/a
109 N 18th Ave
Sheldon, IA 51201
(712) 324-4337
Sheldon, IA 51201
(712) 324-4337
Gr: PK | 43 students Student-teacher ratio: 22:1 Minority enrollment: 40%
O'brien County Public Schools (Closed)
School
Location
Quick Facts
Northwest Iowa Charter High School (Closed 2011)
Charter School
300 North 8th Ave West
Hartley, IA 51346
(712) 928-3406
Hartley, IA 51346
(712) 928-3406
Gr: 9-12
Frequently Asked Questions
What are the top-ranked public preschools in O'brien County, IA?
The top-ranked public preschools in O'brien County, IA include East Elementary School, South O'brien Elementary School - Primghar Center and Hartley-melvin-sanborn Elementary School.
How many public preschools are located in O'brien County?
4 public preschools are located in O'brien County.
What is the racial composition of students in O'brien County?
O'brien County public preschools minority enrollment is 22% of the student body (majority Hispanic), which is less than the Iowa public preschools average of 28% (majority Hispanic).
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