Best Ontario Public Preschools (2026)

For the 2026 school year, there is 1 public preschool serving 322 students in Ontario, WI.

The top-ranked public preschool in Ontario, WI is Norwalk-ontario-wilton Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Ontario, WI public preschool have an average math proficiency score of 52% (versus the Wisconsin public pre school average of 42%), and reading proficiency score of 47% (versus the 36% statewide average). Pre schools in Ontario have an average ranking of 8/10, which is in the top 30% of Wisconsin public pre schools.

Minority enrollment is 19% of the student body (majority Hispanic), which is less than the Wisconsin public preschool average of 39% (majority Hispanic and Black).