Best Waukesha Public Charter Schools (2026)

For the 2026 school year, there are 7 public charter schools serving 2,294 students in Waukesha, WI.

The top-ranked public charter schools in Waukesha, WI are Waukesha Engineering Preparatory Academy, Waukesha Stem Academy and Waukesha Academy Of Health Professions. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Waukesha, WI public charter schools have an average math proficiency score of 47% (versus the Wisconsin public charter school average of 28%), and reading proficiency score of 45% (versus the 32% statewide average). Charter schools in Waukesha have an average ranking of 7/10, which is in the top 50% of Wisconsin public charter schools.

Minority enrollment is 43% of the student body (majority Hispanic), which is less than the Wisconsin public charter school average of 54% (majority Hispanic and Black).