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Chatham High School

Public Grades 9-12
393rd
SchoolDigger Rank ?
of 1,234 New York High Schools
Better than 68% of New York high schools
Summary

Chatham High School is a public high school serving 309 students in grades 9-12 in Chatham, NY, which is part of the Chatham Central School District. The school consistently performs above the state average on Regents exams, with proficiency rates ranging from 65% to 90% across various subjects, which is notably higher than the state's 50-70% range. Chatham High School also maintains a 4-year graduation rate around 84-93%, on par with or slightly above the state average, and a dropout rate of 4-6%, which is lower than the state average.

While Chatham High School has a higher chronic absenteeism rate of 28-34% compared to the ideal, it is still lower than some nearby schools. The school performs well across different student subgroups, with female students, male students, and special education students all ranking in the top 30-40% of New York high schools. However, the performance of white students and Hispanic students is relatively lower, ranking in the 40-50% range. With 39-41% of students qualifying for free or reduced-price lunch, Chatham High School serves a diverse student population in terms of socioeconomic status.

Compared to nearby schools, Chatham High School stands out for its consistent academic excellence, particularly in Regents exam proficiency. It performs well compared to many of the surrounding schools, such as Columbia High School and Maple Hill Junior/Senior High School. However, some schools in the area, like Columbia High School and Maple Hill Junior/Senior High School, outperform Chatham in certain areas, such as Regents exam proficiency and overall state rankings. With a relatively high per-student spending of around $20,000-$43,000 and a low student-teacher ratio of around 9:1, Chatham High School appears to have the resources to support its academic success.

316
Students ?
7.7
Student/teacher ratio ?
$37,075
Per pupil spending ?
37.3%
Free/discounted lunch ?
 50 Woodbridge Ave
       Chatham, NY  12037-1397

(518) 392-1570

District: Chatham Central School District


Feeder schools for Chatham High School:

Elementary:    Mary E Dardess Elementary School
Middle:    Chatham Middle School
Racial breakdown:

White:
84.2%
Hispanic:
8.5%
Two or more races:
5.7%
more
 See top rated New York high schools

 Compare Chatham High School to nearby high schools!
At a glance
Ranking trend: Improving — 61st percentile in 2014 → 68th in 2025
Strengths
Test scores above the New York average (76% vs 67% meeting standards)
91% graduate in 4 years — above the New York average (83%)
Ranking is trending up — up 7 percentile points since 2014
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school76%
District avg76%
New York avg67%
393rd of 1,234
New York public high schools ?
Top 32%▼ down 3 pts since 2015
From top 29% (2015) to top 32% (2025)
See the entire ranking list of New York High Schools →
SchoolDigger rating ?
505th of 874Chatham Central School District among New York districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankNew York percentileRating
202566.0393 of 123468.2%★★★☆☆
202468.3370 of 124270.2%★★★★☆
202372.3285 of 122876.8%★★★★☆
202269.0330 of 119072.3%★★★★☆
201960.8525 of 120756.5%★★★☆☆
201862.5467 of 121061.4%★★★☆☆
201760.3454 of 122162.8%★★★☆☆
201663.2369 of 125570.6%★★★★☆
201564.3359 of 125571.4%★★★★☆
201459.5484 of 123760.9%★★★☆☆
201363.2485 of 121760.1%★★★☆☆
201254.3632 of 119847.2%★★☆☆☆
201148.8683 of 116541.4%★★☆☆☆
201057.3516 of 111753.8%★★★☆☆
200957.2511 of 108652.9%★★★☆☆
200857.9515 of 102749.9%★★★☆☆
200753.2566 of 100243.5%★★☆☆☆
200651.6577 of 98641.5%★★☆☆☆
200553.8528 of 93543.5%★★☆☆☆

Female

YearAvg scoreStatewide rankNew York percentileRating
202569.8332 of 120672.5%★★★★☆
202470.9317 of 121974.0%★★★★☆
202371.6314 of 119773.8%★★★★☆
202268.2335 of 115571.0%★★★★☆
201964.3454 of 119361.9%★★★☆☆
201866.8374 of 117668.2%★★★☆☆

Hispanic

YearAvg scoreStatewide rankNew York percentileRating
202552.5363 of 88559.0%★★★☆☆
202444.8429 of 86550.4%★★★☆☆
201953.5344 of 81557.8%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankNew York percentileRating
202559.9376 of 117968.1%★★★☆☆
202465.7285 of 117075.6%★★★★☆
202367.1257 of 115577.7%★★★★☆
202265.9269 of 110175.6%★★★★☆
201956.4495 of 117958.0%★★★☆☆
201860.1404 of 115465.0%★★★☆☆

Male

YearAvg scoreStatewide rankNew York percentileRating
202561.6455 of 120162.1%★★★☆☆
202465.8394 of 121167.5%★★★☆☆
202372.4271 of 119177.2%★★★★☆
202267.6343 of 115470.3%★★★★☆
201956.0561 of 119052.9%★★★☆☆
201855.7562 of 117652.2%★★★☆☆

Special Education

YearAvg scoreStatewide rankNew York percentileRating
202551.9456 of 114960.3%★★★☆☆
202481.7131 of 114488.5%★★★★☆
202365.1288 of 113074.5%★★★★☆
202274.0176 of 103883.0%★★★★☆
201960.4365 of 113267.8%★★★☆☆
201867.6260 of 109576.3%★★★★☆

White

YearAvg scoreStatewide rankNew York percentileRating
202549.1434 of 78844.9%★★☆☆☆
202455.3367 of 78153.0%★★★☆☆
202356.7334 of 77657.0%★★★☆☆
202251.0379 of 73848.6%★★☆☆☆
201950.0433 of 79345.4%★★☆☆☆
201852.3392 of 76548.8%★★☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Female (2025)72nd percentile+4 vs school
Low Socio Economic Status (2025)68th percentile~ school
Male (2025)62nd percentile-6 vs school
Special Education (2025)60th percentile-8 vs school
Hispanic (2025)59th percentile-9 vs school
White (2025)45th percentile-23 vs school
By subject vs New York (2024-2025) ?
Common Core Algebra II90%+15 vs state
Chemistry87%+22 vs state
Common Core English Language Arts86%+10 vs state
Global History and Geography85%+9 vs state
U.S. History and Government79%+4 vs state
Physics69%~ state avg
Life Science Biology69%+11 vs state
Living Environment67%+10 vs state
Algebra I65%+9 vs state
Earth Science65%~ state avg
Geometry59%~ state avg

1.0
1 rating · 1 written review
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What people are saying
by a student
Friday, October 30, 2009

Open Quote A typical public school, they emphasize favorable test scores (which anyone with binge/purge study habits can obtain) over the creative exploration and critical thought that leads to genuine intellectual gain. The town itself is a small, insular exurb that noticeably lacks diversity. As such, children (and adults for that matter) tend to sacrifice their individuality to the gods of mediocrity in exchange for the privilege to conform. All in all, it's a great place to be average. Close Quote





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Frequently Asked Questions about Chatham High School

In the 2024-25 school year, 316 students attended Chatham High School.

Chatham High School ranks 393rd of 1234 New York high schools. SchoolDigger rates this school 3 stars out of 5.

Chatham High School is fed by the following schools:

Elementary : Mary E Dardess Elementary School
Middle : Chatham Middle School

Students at Chatham High School are 84% White, 9% Hispanic, 6% Two or more races.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the WNYC and the New York State Department of Health and the NY State Education Department.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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