For the 2026 school year, there is 1 public high school serving 447 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 56% of the student body (majority Hispanic), which is more than the Washington public high school average of 50% (majority Hispanic).
Best 99320, WA Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Kiona-benton City High School
(Math: 10-14% | Reading: 45-49%)
Rank:
Rank:
2/
Bottom 50%10
1205 Horne Drive
Benton City, WA 99320
(509) 588-2140
Benton City, WA 99320
(509) 588-2140
Gr: 9-12 | 447 students Student-teacher ratio: 20:1 Minority enrollment: 56%
Frequently Asked Questions
What are the top-ranked public high schools in 99320, WA?
The top-ranked public high schools in 99320, WA include Kiona-benton City High School.
How many public high schools are located in 99320?
1 public high schools are located in 99320.
What is the racial composition of students in 99320?
99320 public high schools minority enrollment is 56% of the student body (majority Hispanic), which is more than the Washington public high schools average of 50% (majority Hispanic).