The Sumas, WA educational system consists of n/a public schools, n/a private schools and n/a post-secondary schools. Sumas public schools have average test scores of 55% which is 13% higher than than the Washington average and 11% higher than than the national average. The student to teach ratio of Sumas public schools is n/a, compared to 20:1 in Washington and 16:1 across all of the United States. A total of 78.5% of students have completed 8th grade, 77.3% have completed high school, 17.3% have completed a bachelor’s degree and 0.0% have completed a doctorate degree.