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S
87.2/ 100
Success Index (US)
Top 5%

#14 of 357 high schools in New Jersey
#426 of 16,910 nationally

How is this calculated?
Students
1,205
Enrollment
1,205
Source: NCES CCD
Free/reduced-price lunch
2.4%
Source: NCES CCD
Students per teacher
12.2
Source: NCES CCD

About Chatham High School

Chatham High School is a public high located in Chatham, in the School District of the Chathams school district of New Jersey, United States. It caters for Grades 9–12. In 2025 it enrolled 1,205 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 87.2 out of 100, placing it in the top 5% of high schools in United States and 14th of 357 ranked high schools in New Jersey. Its strongest component is community advantage (fewer free/reduced-price lunch) (100th percentile), and its weakest is students per teacher (72th percentile).

Other published figures: enrollment 1,205.

There are 6 schools in Chatham; Chatham High School ranks 6th of 6 scored schools there.

Success Index (US) breakdown

Each component is a percentile against high schools across United States.

  • Math proficiency (30%)63%
  • Reading proficiency (30%)88%
  • Community advantage (fewer free/reduced-price lunch) (25%)2.4%
  • Students per teacher (15%)12.2

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 Chatham High School by the official sources.

Enrollment
1,205
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
2.4%
Share of students eligible for free or reduced-price lunch.
Students per teacher
12.2
Enrollment divided by FTE teachers; not class size.
Reading proficiency
88%
Share of tested students proficient or above (all students, all grades).
Math proficiency
63%
Share of tested students proficient or above (all students, all grades).

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Schools near Chatham High School

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public high schools in New Jersey with a comparable Enrollment.

Frequently asked questions

Is Chatham High School a good school?

Chatham High School has a Success Index (US) of 87.2 out of 100 (Top 5% of high schools in United States) and ranks #14 of 357 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 Chatham High School rank in New Jersey?

Chatham High School ranks #14 of 357 high schools in New Jersey and #426 of 16,910 nationally on the Success Index (US) (2025 data).

How many students attend Chatham High School?

Chatham High School had 1,205 students in 2025.

Is Chatham High School a elementary school or a high school?

Chatham High School is classified as a high covering Grades 9–12. It is a public school.

What other schools are near Chatham High School?

There are 10 schools within 15 km of Chatham High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.