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A−

Long Valley Middle School

PublicMiddleGrades 6–8

51 West Mill Rd, Long Valley, NJ 07853 · (908) 876-3434 · Part of Washington Township School District

Washington Township’s School Grade A− better than 81% of New Jersey school districts

Students
625
Students per teacher
9:1
Free or reduced lunch
8%
Setting
Rural
Grades
6–8
The gist

What stands out about Long Valley Middle School

  • Its own letter, A−: reading and math results near the top of New Jersey’s public schools
  • Math proficiency 11 pts above the state
  • Reading / language arts 25 pts above the state
  • Small classes: 9 students per teacher
  • Enrollment down 13.2% since 2020–21
  • Next stop for Washington Township kids: West Morris Central High School

On the path

Where Washington Township kids come from and go next. The whole path →

PK–53 elementary schoolsDepends on your address
6–8Long Valley Middle SchoolYou are here
9–12West Morris Central High Schoolin Chester

Test scores

2020–21
Math proficiency36%
State average 25.4%
Reading / language arts72%
State average 47.3%

Its own letter, A−, places these results among New Jersey’s 2,144 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

51 West Mill Rd, Long Valley

Students

Enrollment by grade
Grade 6190
Grade 7257
Grade 8178
Enrollment over time
720’20
717’21
673’22
688’23
625’24

Down 13.2% since 2020–21.

Who goes here
White 76%Hispanic 13%Asian 5%Two or more races 4%Black 3%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Long Valley Middle School from Washington Township families.

Other schools in Washington Township School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New Jersey’s other public schools; Washington Township’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.