For the 2026 school year, there is 1 public school serving 216 students in 50056, IA.
The top-ranked public school in 50056, IA is Colo-nesco Middle/high School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public school in zipcode 50056 have an average math proficiency score of 72% (versus the Iowa public school average of 68%), and reading proficiency score of 72% (versus the 70% statewide average). Schools in 50056, IA have an average ranking of 6/10, which is in the top 50% of Iowa public schools.
Minority enrollment is 10% of the student body (majority Hispanic), which is less than the Iowa public school average of 30% (majority Hispanic).
Best 50056, IA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Colo-nesco Middle/high School
(Math: 70-74% | Reading: 70-74%)
Rank:
Rank:
6/
Top 50%10
919 West St
Colo, IA 50056
(641) 377-2282
Colo, IA 50056
(641) 377-2282
Gr: 5-12 | 216 students Student-teacher ratio: 11:1 Minority enrollment: 10%
Frequently Asked Questions
What are the top-ranked public schools in 50056, IA?
The top-ranked public schools in 50056, IA include Colo-nesco Middle/high School.
How many public schools are located in 50056?
1 public schools are located in 50056.
What is the racial composition of students in 50056?
50056 public schools minority enrollment is 10% of the student body (majority Hispanic), which is less than the Iowa public schools average of 30% (majority Hispanic).
Recent Articles
What Rising E-Bike and Traffic Concerns Mean for School Commutes
Discover how rising e-bike use and increasing traffic are changing school commutes, and what parents should evaluate before choosing a public school.
School Safety Beyond Lockdowns: What Parents Should Review
Learn how to evaluate a public school's safety beyond lockdown drills, including school climate, emergency planning, mental health support, and communication.
How to Judge Special Education Capacity Before You Enroll
Learn how to evaluate a public school's special education capacity before enrolling your child, from staffing and IEP implementation to inclusion and support services.