Excellent
#52 of 2,463 schools in NJ
Top 2% in state
Chatham High School
High School · School District of the Chathams
255 LAFAYETTE AVENUE, Chatham, NJ 07928
Enrollment
1,216
Student-Teacher
12:1
Score
9.0
Grades
9th – 12th
Enrollment
1,216
Student-Teacher
12:1
Score
9.0
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Chatham
#2 of 6
public schools
New Jersey high schools
#14 of 422
In district
#2 of 6
School District of the Chathams
Equity
9.7 / 10
Exceptional
About Chatham High School
Chatham High School serves 1,216 students in grades 9 through 12 as a regular public school in Chatham, New Jersey. It earns a composite score of 9.0 out of 10 — rated Exceptional — with academic and growth subscores both reaching 9.6. That performance places Chatham High 14th among 422 public high schools in New Jersey and puts it ahead of 98 percent of all public schools statewide.
The 12-to-1 student-teacher ratio gives students consistent access to instructors at a scale most public high schools don't match. Academic achievement and year-over-year growth scores align closely here, each landing at 9.6 — signaling strong results across both current standing and upward momentum. Within Chatham, the school ranks second among six public schools.
Across the full state, it sits at number 52 out of 2,463 public schools at all grade levels. For families comparing high schools in northern New Jersey, Chatham High's position near the top of both the local and statewide rankings makes it a clear reference point in any school search.
What's said publicly about Chatham High School
Synthesized from public, attributable sources. Updated May 2026.
Sources (1)
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Chatham High School — Students at Chatham High School score 80% proficient, which is above what's typical for similar communities (expected: 64%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
1.3%
Students qualifying for federal meal assistance
Test Scores NJ NJSLA (2023-24)
Based on 9 test records from NJ state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.6/10.
How Chatham High School Compares
See how Chatham High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 63% (2019) to 70% (2022). Reading/ELA proficiency has remained stable from 88% (2019) to 89% (2022).
Location
255 LAFAYETTE AVENUE, Chatham, NJ 07928
Nearby Alternatives
Families considering Chatham High School may also want to explore other high schools in the area. Summit High School (rated 7.5/10, 1.8 miles away, in nearby Summit), a more accessible option. Additionally, New Providence High School (rated 7.1/10, 2.2 miles away, in nearby New Providence), a more accessible option. For more schools in Chatham, see our Chatham schools guide .
Nearby Schools
20 within 2.2 mi| School | Distance | Rating |
|---|---|---|
| Lafayette Avenue School Chatham | 0.1 mi | 7.8 |
| Washington Avenue School Chatham | 0.6 mi | 8.9 |
| Southern Boulevard School Chatham | 0.6 mi | 8.2 |
| ECLC OF NEW JERSEY Chatham | 1.0 mi | 6.9 |
| Kings Road School Madison | 1.2 mi | 8.6 |
| Chatham Middle School Chatham | 1.2 mi | 5.8 |
| THE MONTESSORI CHILDREN'S ACADEMY OF CHATHAM Chatham | 1.2 mi | — |
| SPROUT HOUSE Chatham | 1.3 mi | — |
| Salt Brook School New Providence | 1.7 mi | 8.5 |
| Milton Avenue School Chatham | 1.6 mi | 9.2 |
| Madison Junior School Madison | 1.8 mi | 6.1 |
| Washington Elementary School Summit | 1.6 mi | 8.2 |
| Primary Center at Wilson Summit | 1.7 mi | 4.7 |
| MADISON MONTESSORI SCHOOL Madison | 2.0 mi | — |
| MAGIC KINGDOM DAY NURSERY Florham Park | 2.0 mi | — |
| New Providence Middle School New Providence | 2.2 mi | 6.2 |
| New Providence High School New Providence | 2.2 mi | 7.1 |
| ST VINCENT MARTYR SCHOOL Madison | 2.1 mi | 5.2 |
| Summit High School Summit | 1.8 mi | 7.5 |
| Central Avenue School Madison | 2.2 mi | 8.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07928 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$236,000
Median Home Value
$965,800
Median Rent
$2,441/mo
Population
19,667
College Educated
83.3%
Homeownership
82.2%
Avg Commute
34.9 min
Poverty Rate
2.2%
Median Age
39.8
Community Profile
The community surrounding Chatham High School has a median household income of $236,000. It is a well-educated community where 83% of adults hold a bachelor's degree or higher. The median home value in the area is $965,800, with a median rent of $2,441/month. The local poverty rate of 2.2% is relatively low. The average commute in the area is 35 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Millburn High School Millburn, NJ | 8.9 |
| Northern Highlands Regional High School Allendale, NJ | 8.9 |
| West Morris Mendham High School Mendham, NJ | 8.9 |
| Bergen County Academies Hackensack, NJ | 9.2 |
| Bernards High School Bernardsville, NJ | 8.8 |
| Morris Hills High School Rockaway, NJ | 8.8 |
Frequently Asked Questions
Common questions about Chatham High School
What grades does Chatham High School serve?
Chatham High School serves students in grades 9th through 12th.
How many students attend Chatham High School?
Chatham High School has an enrollment of approximately 1,216 students.
What is the student-teacher ratio at Chatham High School?
The student-teacher ratio at Chatham High School is 12:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Chatham High School rank in NJ?
Chatham High School is ranked #52 out of 2,463 schools in NJ.
What is Chatham High School's MySchoolScout rating?
Chatham High School has a composite rating of 9.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Chatham High School?
Based on the most recent state assessment data, Chatham High School has 75.3% math proficiency and 81.8% reading/ELA proficiency.
Is Chatham High School a charter school?
No, Chatham High School is not a charter school. It is a traditional public school operated by the local school district.
Is Chatham High School a Title I school?
No, Chatham High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Chatham High School?
1.3% of students at Chatham High 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.
Explore More Schools
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Chatham). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,216
- Student-Teacher Ratio
- 12:1
- Teachers (FTE)
- 101
- Free/Reduced Lunch
- 1.3%
- Type
- regular
- Setting
- Large Suburb
- County
- Morris County
- Phone
- (973) 457-2505
- Data Year
- 2023–2024
Resources & Links
District
School District of the Chathams- District Enrollment
- 3,563
- Schools in District
- 6
- Per-Pupil Spending
- $24,673
- District Rank
- #2 of 6
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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