Best Grantsburg Public Middle Schools (2026)

For the 2026 school year, there are 2 public middle schools serving 1,308 students in Grantsburg, WI.

The top-ranked public middle schools in Grantsburg, WI are Grantsburg Middle School and Iforward. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Grantsburg, WI public middle schools have an average math proficiency score of 26% (versus the Wisconsin public middle school average of 36%), and reading proficiency score of 28% (versus the 36% statewide average). Middle schools in Grantsburg have an average ranking of 3/10, which is in the bottom 50% of Wisconsin public middle schools.

Minority enrollment is 24% of the student body (majority Hispanic and Black), which is less than the Wisconsin public middle school average of 40% (majority Hispanic and Black).