Best Portola Valley Public Preschools (2026)

For the 2026 school year, there is 1 public preschool serving 253 students in Portola Valley, CA.

The top-ranked public preschool in Portola Valley, CA is Ormondale Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Portola Valley, CA public preschool have an average math proficiency score of 90% (versus the California public pre school average of 26%), and reading proficiency score of 85% (versus the 45% statewide average). Pre schools in Portola Valley have an average ranking of 9/10, which is in the top 20% of California public pre schools.

Minority enrollment is 40% of the student body (majority Hispanic), which is less than the California public preschool average of 79% (majority Hispanic).