Best Sullivan Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 214 students in Sullivan, ME.

The top-ranked public high school in Sullivan, ME is Sumner Memorial High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Sullivan, ME public high school have an average math proficiency score of 34% (versus the Maine public high school average of 42%), and reading proficiency score of 87% (versus the 83% statewide average). High schools in Sullivan have an average ranking of 6/10, which is in the top 50% of Maine public high schools.

Sullivan, ME public high school have a Graduation Rate of 77%, which is less than the Maine average of 86%.

The school with highest graduation rate is Sumner Memorial High School, with 75-79% graduation rate. Read more about public school graduation rate statistics in Maine or national school graduation rate statistics.

Minority enrollment is 14% of the student body (majority Hispanic), which is less than the Maine public high school average of 15% (majority Black and Hispanic).