Excelsior High School served 55 learners in grade levels 9-12.

The percentage of learners achieving proficiency (mastery) in math was <50% (which was higher than the Washington state average of 49%) for the 2014-15 school year. The percentage of learners achieving proficiency (mastery) in reading/language arts was <50% (which was lower than the Washington state average of 61%) for the 2016-17 school year.

Minority enrollment was 18% of the learner body (majority Latino), which was lower than the Washington state average of 46% (majority Latino).

Nearby Public Schools: The closest high school to Excelsior High School is Washougal High School (0.0 miles away)

The closest middle school is Jemtegaard Middle School (1.1 miles away)

The closest elementary school is Gause Elementary School (0.3 miles away)