Best 50638 Iowa Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 247 students in 50638, IA.

The top-ranked public high school in 50638, IA is Grundy Center High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high school in zipcode 50638 have an average math proficiency score of 87% (versus the Iowa public high school average of 65%), and reading proficiency score of 87% (versus the 71% statewide average). High schools in 50638, IA have an average ranking of 10/10, which is in the top 5% of Iowa public high schools.

Public high school in zipcode 50638 have a Graduation Rate of 90%, which is more than the Iowa average of 87%.

The school with highest graduation rate is Grundy Center High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Iowa or national school graduation rate statistics.

Minority enrollment is 7% of the student body (majority Black and American Indian), which is less than the Iowa public high school average of 27% (majority Hispanic).