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Excellent

#387 of 2,466 schools in NJ

Top 16% in state

Mendham Township Middle School

Middle School · Mendham Township School District · Brookside, NJ

A middle school in Brookside, NJ where students score 26 points above what's typical for similar communities.

16 WASHINGTON VALLEY ROAD PO BOX 510, Brookside, NJ 07926

  • Math 91% vs NJ 38% (2025)
  • Reading 97% vs NJ 56% (2025)
  • 8.9:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress5.1Average40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change-0.88 pts/yr
Data Period2009–2025
TrendStable
Academics9.9Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency90.8% (2025 NJSLA)
Reading/ELA Proficiency97.2% (2025 NJSLA)
Math vs. State Avg+49.3 pts
Reading vs. State Avg+44.5 pts
Overall Proficiency94% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)68% (model expectation from 2025 NJSLA)
vs. Expected+26.4 pts
Adjusted Percentile98th
Resources & Environment9.8Excellent25%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio8.9:1
District spending per student$32,649
Chronic Absenteeism2.8%

Students at Mendham Township Middle School score 94% proficient, which is above what's typical for similar communities (expected: 68%).

How we calculate scores →

2025 NJSLA proficiency

Most recent published year. School vs. NJ average.

Math Proficiency91%(2025 NJSLA)
School
State
38%(2025 NJSLA)
ELA Proficiency97%(2025 NJSLA)
School
State
56%(2025 NJSLA)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 20 points since 2021, reaching 94% in 2025.

Show all 16 years
2009
Math
92%
ELA
96%
2010
Math
94%
ELA
95%
2011
Math
97%
ELA
98%
2012
Math
96%
ELA
98%
2013
Math
97%
ELA
98%
2014
Math
87%
ELA
94%
2015
Math
88%
ELA
94%
2016
Math
84%
ELA
94%
2017
Math
90%
ELA
98%
2018
Math
91%
ELA
97%
2019
Math
91%
ELA
97%
2020*
Math
70%
ELA
78%
2021*
Math
70%
ELA
78%
2022
Math
85%
ELA
94%
2024
Math
91%
ELA
99%
2025
Math
91%
ELA
97%

Multi-year averages used by the rating model: math 89% (multi-year average, 2009-2025) · reading/ELA 95% (multi-year average, 2009-2025)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 47 test records from NJ state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

1.6%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Mendham Township Middle School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the New York map →

Getting around & local context

  • Walk 7Car-Dependent
  • Bike 26Somewhat Bikeable

Powered byWalk Score

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

College educated

59%

Homeownership

47.8%

Poverty rate

0%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 07926; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Central Park SchoolEnrollment path unverifiedNot ratedPK–123.0 mi29Compare →
Frelinghuysen Middle SchoolEnrollment path unverified7.86–83.0 mi1,026Compare →
Mountain View SchoolEnrollment path unverified8.95–83.0 mi218Compare →
Randolph Middle SchoolEnrollment path unverified8.36–83.2 mi944Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Mendham Township School District

Schools in district
2
Rank in district
#1 of 2
District spending per student
$32,649NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
1.0%Census SAIPE · 2024

Mendham Township Middle School is listed in Mendham Township School District; a district label does not verify attendance for an address.

About Mendham Township Middle School

Mendham Township Middle School is a public middle school in Brookside, NJ, part of Mendham Township School District, serving approximately 320 students in grades 5th-8th with a 8.9:1 student-teacher ratio. It holds a MySchoolScout rating of 8.0 out of 10 and ranks #387 of 2,466 schools in NJ. State assessment records show 89% math proficiency (multi-year average, 2009-2025) and 95% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Mendham Township Middle School

What grades does Mendham Township Middle School serve?

Mendham Township Middle School serves students in grades 5th through 8th.

How many students attend Mendham Township Middle School?

Mendham Township Middle School has an enrollment of approximately 320 students.

What is the student-teacher ratio at Mendham Township Middle School?

The student-teacher ratio at Mendham Township Middle School is 8.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mendham Township Middle School rank in NJ?

Mendham Township Middle School ranks #387 of 2,466 schools in NJ.

What is Mendham Township Middle School's MySchoolScout rating?

Mendham Township Middle School has a current MySchoolScout rating of 8.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Mendham Township Middle School?

Based on loaded state assessment records, Mendham Township Middle School has 89% math proficiency (multi-year average, 2009-2025) and 95% reading/ELA proficiency (multi-year average, 2009-2025).

Is Mendham Township Middle School a charter school?

No, Mendham Township Middle School is not a charter school. It is a traditional public school operated by the local school district.

Is Mendham Township Middle School a Title I school?

No, Mendham Township Middle School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mendham Township Middle School?

1.6% of students at Mendham Township Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
5th – 8th
Enrollment
320
Student-Teacher Ratio
8.9:1
Teachers (FTE)
36
Type
regular
Setting
Fringe Rural
County
Morris County
Chronic Absenteeism (SY 2022-23)
2.8%
Area population (ZIP 07926)
72
Area median age
34.1
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 NJSLA · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 NJSLA. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 NJSLA · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 NJSLA. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
State assessments · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 07926; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

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