Chatham High School
🇺🇸 Official data · 2025Chatham, New York 12037 · Chatham Central School District
#140 of 1,079 high schools in New York
#177 of 16,910 nationally
About Chatham High School
Chatham High School is a public high located in Chatham, in the Chatham Central School District school district of New York, United States. It caters for Grades 9–12. In 2025 it enrolled 316 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 91.2 out of 100, placing it in the top 5% of high schools in United States and 140th of 1,079 ranked high schools in New York. Its strongest component is math proficiency (99th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (71th percentile).
Other published figures: enrollment 316.
There are 3 schools in Chatham; Chatham High School ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)97.5%
- Reading proficiency (30%)97.5%
- Community advantage (fewer free/reduced-price lunch) (25%)37.3%
- Students per teacher (15%)7.9
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
- 316
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 37.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 7.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 97.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 97.5%
- 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).
Mary E Dardess Elementary School
Chatham · Public elementary · Grades PK–5
365 students · 218 m away
Chatham Middle School
Chatham · Public middle · Grades 6–8
226 students · 642 m away
Ichabod Crane Middle School
Valatie · Public middle · Grades 4–8
647 students · 9.3 km away
Ichabod Crane Senior High School
Valatie · Public high · Grades 9–12
557 students · 9.5 km away
Ichabod Crane Elementary School
Valatie · Public elementary · Grades K–3
475 students · 9.6 km away
Similar schools
Public high schools in New York with a comparable Enrollment.
Jacqueline Kennedy-Onassis High School
New York · Public high · Grades 9–12
316 students
Cobble Hill School of American Studies
Brooklyn · Public high · Grades 9–12
316 students
Fort Plain Junior-Senior High School
Fort Plain · Public high · Grades 7–12
316 students
Mott Hall Bronx High School
Bronx · Public high · Grades 9–12
315 students
Fabius-Pompey Middle School High School
Fabius · Public high · Grades 6–12
315 students
Franklinville Junior-Senior High School
Franklinville · Public high · Grades 6–12
318 students
Frequently asked questions
Is Chatham High School a good school?
Chatham High School has a Success Index (US) of 91.2 out of 100 (Top 5% of high schools in United States) and ranks #140 of 1,079 in New York. 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 York?
Chatham High School ranks #140 of 1,079 high schools in New York and #177 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Chatham High School?
Chatham High School had 316 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 5 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.