Best 99320 Washington Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 435 students in 99320, WA.

The top-ranked public high school in 99320, WA is Kiona-benton City High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high school in zipcode 99320 have an average math proficiency score of 12% (versus the Washington public high school average of 34%), and reading proficiency score of 47% (versus the 65% statewide average). High schools in 99320, WA have an average ranking of 1/10, which is in the bottom 50% of Washington public high schools.

Public high school in zipcode 99320 have a Graduation Rate of 82%, which is less than the Washington average of 84%.

The school with highest graduation rate is Kiona-benton City High School, with 80-84% graduation rate. Read more about public school graduation rate statistics in Washington or national school graduation rate statistics.

Minority enrollment is 57% of the student body (majority Hispanic), which is more than the Washington public high school average of 51% (majority Hispanic).