Sumner Middle Sch
Public
Middle Grades 6–8
Part of RSU 24
2456 US Hwy 1, Sullivan, ME 04664 · (207) 422-3510
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the ME Department of Education report card, shown against the state average.
At a glance
147Students enrolled
9:1Student–teacher ratio
58%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Grade 649
Grade 751
Grade 847
Students
White · 90%133
Two or more races · 4%6
Hispanic · 3%4
American Indian/Alaska Native · 2%3
Black · 1%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 3 years
180’22
166’23
147’24
Location
2456 US Hwy 1 Sullivan
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.