Long Valley Middle School
Public
Middle Grades 6–8
Part of Washington Township School District
51 WEST MILL RD, LONG VALLEY, NJ 07853 · (908) 876-3434
Community ratings
Not rated yetBe the first neighbor to rate this school — an overall score plus Teachers, Communication, Safety and Activities.
Academic performance
Math proficiency36%
State average 25.4%
Reading / language arts72%
State average 47.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
625Students enrolled
9:1Student–teacher ratio
8%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Grade 6190
Grade 7257
Grade 8178
Students
White · 76%472
Hispanic · 13%82
Asian · 5%31
Two or more races · 4%22
Black · 3%18
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
720’20
717’21
673’22
688’23
625’24
Location
51 WEST MILL RD LONG VALLEY
Neighbor reviews
Sign in to rate this school.
School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.