Best 54421 Wisconsin Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 299 students in 54421, WI.

The top-ranked public high school in 54421, WI is Colby High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high school in zipcode 54421 have an average math proficiency score of 12% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 27% (versus the 37% statewide average). High schools in 54421, WI have an average ranking of 2/10, which is in the bottom 50% of Wisconsin public high schools.

Public high school in zipcode 54421 have a Graduation Rate of 95%, which is more than the Wisconsin average of 89%.

The school with highest graduation rate is Colby High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.

Minority enrollment is 32% of the student body (majority Hispanic), which is less than the Wisconsin public high school average of 33% (majority Hispanic and Black).