For the 2025-26 school year, there is 1 public high school serving 446 students in 51566, IA.
The top-ranked public high school in 51566, IA is Red Oak Junior/senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 51566 have an average math proficiency score of 67% (versus the Iowa public high school average of 65%), and reading proficiency score of 72% (versus the 71% statewide average). High schools in 51566, IA have an average ranking of 5/10, which is in the bottom 50% of Iowa public high schools.
Public high school in zipcode 51566 have a Graduation Rate of 92%, which is more than the Iowa average of 87%.
The school with highest graduation rate is Red Oak Junior/senior High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Iowa or national school graduation rate statistics.
Minority enrollment is 12% of the student body (majority Hispanic), which is less than the Iowa public high school average of 27% (majority Hispanic).
Best 51566, IA Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Red Oak Junior/senior High School
(Math: 67% | Reading: 72%)
Rank:
Rank:
5/
Bottom 50%10
2011 N 8th St
Red Oak, IA 51566
(712) 623-6610
Red Oak, IA 51566
(712) 623-6610
Gr: 7-12 | 446 students Student-teacher ratio: 15:1 Minority enrollment: 12%
51566, Iowa Public Schools (Closed)
School
Location
Quick Facts
904 Broad Street
Red Oak, IA 51566
(712) 623-6600
Red Oak, IA 51566
(712) 623-6600
Gr: PK | 57 students Student-teacher ratio: 19:1
308 E Corning St
Red Oak, IA 51566
(712) 623-6620
Red Oak, IA 51566
(712) 623-6620
Gr: 6-8 | 246 students Student-teacher ratio: 15:1 Minority enrollment: 10%
Webster Alternative School (Closed 2011)
Alternative School
2011 North 8th St
Red Oak, IA 51566
(712) 623-6610
Red Oak, IA 51566
(712) 623-6610
Gr: 9-12
Frequently Asked Questions
What are the top-ranked public high schools in 51566, IA?
The top-ranked public high schools in 51566, IA include Red Oak Junior/senior High School.
How many public high schools are located in 51566?
1 public high schools are located in 51566.
What is the racial composition of students in 51566?
51566 public high schools minority enrollment is 12% of the student body (majority Hispanic), which is less than the Iowa public high schools average of 27% (majority Hispanic).
Recent Articles
Public School Open House & Enrollment Season Guide
A parent-focused guide to the public school open house and enrollment season, with expert questions, timelines, and decision tips.
School Supply Budget 2026: Fees, Books, Tech Costs
School Supply Budget 2026 guide for parents, covering fees, textbooks, technology, and hidden extras to plan ahead.
Education Funding in America (2025 Update)
Comprehensive 2025 update on public school funding in America, new federal and state policies, per-pupil spending, and equity challenges.