Washington School
🇺🇸 Official data · 2025Millburn, New Jersey 07041 · Millburn Township School District
#5 of 440 middle schools in New Jersey
#7 of 15,369 nationally
About Washington School
Washington School is a public middle located in Millburn, in the Millburn Township School District school district of New Jersey, United States. It caters for Grades 5–5. In 2025 it enrolled 363 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 97.5 out of 100, placing it in the top 5% of middle schools in United States and 5th of 440 ranked middle schools in New Jersey. Its strongest component is community advantage (fewer free/reduced-price lunch) (100th percentile), and its weakest is students per teacher (89th percentile).
Other published figures: enrollment 363.
There are 5 schools in Millburn; Washington School ranks 1st of 5 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)87%
- Reading proficiency (30%)92%
- Community advantage (fewer free/reduced-price lunch) (25%)2.2%
- Students per teacher (15%)10.7
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 Washington School by the official sources.
- Enrollment
- 363
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 2.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 10.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 92%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 87%
- Share of tested students proficient or above (all students, all grades).
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Schools near Washington School
Closest schools by straight-line distance, with their Success Index (US).
Millburn High School
Millburn · Public high · Grades 9–12
1,380 students · 477 m away
Millburn Middle School
Millburn · Public middle · Grades 6–8
1,106 students · 768 m away
South Mountain School
Millburn · Public elementary · Grades PK–4
278 students · 1000 m away
James Caldwell Elementary School
Springfield · Public elementary · Grades 3–5
276 students · 1.1 km away
Jonathan Dayton High School
Springfield · Public high · Grades 9–12
654 students · 1.5 km away
Wyoming School
Millburn · Public elementary · Grades K–4
346 students · 1.9 km away
Glenwood School
Short Hills · Public elementary · Grades K–4
315 students · 2.0 km away
Florence M. Gaudineer Middle School
Springfield · Public middle · Grades 6–8
474 students · 2.2 km away
Battle Hill Elementary
Union · Public elementary · Grades PK–4
414 students · 2.4 km away
Jefferson Elementary
Union · Public middle · Grades 5–5
564 students · 2.6 km away
Similar schools
Public middle schools in New Jersey with a comparable Enrollment.
Great Meadows Regional Middle School
Great Meadows · Public middle · Grades 4–8
361 students
Demarest Middle School
Demarest · Public middle · Grades 5–8
359 students
Lincoln Park Middle School
Lincoln Park · Public middle · Grades 5–8
368 students
Franklin Avenue Middle School
Franklin Lakes · Public middle · Grades 6–8
369 students
Lumberton Middle School
Lumberton · Public middle · Grades 6–8
356 students
Charles DeWolf Middle School
Old Tappan · Public middle · Grades 5–8
370 students
Frequently asked questions
Is Washington School a good school?
Washington School has a Success Index (US) of 97.5 out of 100 (Top 5% of middle schools in United States) and ranks #5 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 Washington School rank in New Jersey?
Washington School ranks #5 of 440 middle schools in New Jersey and #7 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Washington School?
Washington School had 363 students in 2025.
Is Washington School a elementary school or a high school?
Washington School is classified as a middle covering Grades 5–5. It is a public school.
What other schools are near Washington School?
There are 10 schools within 15 km of Washington School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.