Long Valley Middle School
🇺🇸 Official data · 2025Long Valley, New Jersey 07853 · Washington Township School District
#37 of 440 middle schools in New Jersey
#110 of 15,369 nationally
About Long Valley Middle School
Long Valley Middle School is a public middle located in Long Valley, in the Washington Township School District school district of New Jersey, United States. It caters for Grades 6–8. In 2025 it enrolled 625 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 93.2 out of 100, placing it in the top 5% of middle schools in United States and 37th of 440 ranked middle schools in New Jersey. Its strongest component is community advantage (fewer free/reduced-price lunch) (99th percentile), and its weakest is math proficiency (85th percentile).
Other published figures: enrollment 625.
There are 4 schools in Long Valley; Long Valley Middle School ranks 1st of 4 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)67%
- Reading proficiency (30%)80%
- Community advantage (fewer free/reduced-price lunch) (25%)7.7%
- Students per teacher (15%)8.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Long Valley Middle School by the official sources.
- Enrollment
- 625
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 7.7%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 8.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 80%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 67%
- Share of tested students proficient or above (all students, all grades).
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Schools near Long Valley Middle School
Closest schools by straight-line distance, with their Success Index (US).
Old Farmers Road School
Long Valley · Public elementary · Grades PK–5
345 students · 2.2 km away
Flocktown-Kossmann Elementary School
Long Valley · Public elementary · Grades PK–5
513 students · 3.5 km away
West Morris Central High School
Chester · Public high · Grades 9–12
1,015 students · 5.5 km away
Benedict A. Cucinella School
Long Valley · Public elementary · Grades PK–5
529 students · 6.1 km away
Tewksbury Elementary School
Califon · Public elementary · Grades PK–4
253 students · 6.9 km away
Mount Olive Middle School
Budd Lake · Public middle · Grades 6–8
1,137 students · 7.7 km away
Hackettstown High School
Hackettstown · Public high · Grades 9–12
868 students · 7.8 km away
Califon Public School
Califon · Public elementary · Grades PK–8
94 students · 8.0 km away
Hatchery Hill Elementary School
Hackettstown · Public elementary · Grades PK–1
283 students · 8.1 km away
Mountain View Elementary School
Flanders · Public elementary · Grades PK–5
565 students · 8.4 km away
Similar schools
Public middle schools in New Jersey with a comparable Enrollment.
Eisenhower Intermediate School
Bridgewater · Public middle · Grades 5–6
625 students
Florence Riverfront School
Florence · Public middle · Grades 4–8
627 students
Benjamin Franklin Middle School
Ridgewood · Public middle · Grades 6–8
627 students
Colonia Middle School
Colonia · Public middle · Grades 6–8
628 students
Avenel Middle School
Avenel · Public middle · Grades 6–8
629 students
Sgt. Dominick Pilla Middle School
Vineland · Public middle · Grades 6–8
620 students
Frequently asked questions
Is Long Valley Middle School a good school?
Long Valley Middle School has a Success Index (US) of 93.2 out of 100 (Top 5% of middle schools in United States) and ranks #37 of 440 in New Jersey. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Long Valley Middle School rank in New Jersey?
Long Valley Middle School ranks #37 of 440 middle schools in New Jersey and #110 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Long Valley Middle School?
Long Valley Middle School had 625 students in 2025.
Is Long Valley Middle School a elementary school or a high school?
Long Valley Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Long Valley Middle School?
There are 10 schools within 15 km of Long Valley Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.