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SCHOOL COMMUNITY·CHAPPAQUA CENTRAL SCHOOL DISTRICT·NCES 360699000488

HORACE GREELEY HIGH SCHOOL

70 ROARING BROOK RD, CHAPPAQUA, NY 10514 · (914) 238-7201 · Westchester County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,122 STUDENTS
Enrollment
1,122
High
DISTRICT 585 · STATE 668
Student : Teacher
10.6:1
106 FTE teachers
DISTRICT 11.4:1 · STATE 11.0:1
Free / Reduced Lunch
7%
78 students
DISTRICT 5% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
284
Grade 10
242
Grade 11
316
Grade 12
271
Ungraded
9
Student demographics
White
77469%
DISTRICT 69% · STATE 39%
Hispanic
858%
DISTRICT 7% · STATE 31%
Black
101%
DISTRICT 1% · STATE 16%
Asian
19217%
DISTRICT 16% · STATE 10%
Two+
575%
DISTRICT 6% · STATE 4%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
57051%
Female
54949%

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
94.0%
NY avg 58.3% . -2.0pp since 2023
Math
42.0%
NY avg 57.4% . +3.0pp since 2023
Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
70.5%
composite math + reading, all grades
Predicted
72.4%
based on NY schools with similar FRL share
Beats by
-1.9pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,122
-179 (-14%) vs 2017
Student : Teacher
10.6:1
was 12.0:1
% White
69%
was 78%
% Hispanic
8%
was 5%
% Black
1%
was 1%
% Asian
17%
was 12%
Source: NCES Common Core of Data

About HORACE GREELEY HIGH SCHOOL

Set in CHAPPAQUA, New York, HORACE GREELEY HIGH SCHOOL is a heavily attended senior high, one of the schools within CHAPPAQUA CENTRAL SCHOOL DISTRICT. It instructs 1,122 students across grades 9 through 12. That puts it 68% above the typical public school in New York, which averages around 668 students.

Across the 6 schools in CHAPPAQUA CENTRAL SCHOOL DISTRICT (3,509 students total), HORACE GREELEY HIGH SCHOOL accounts for its share of the district's footprint.

On the student-mix side, HORACE GREELEY HIGH SCHOOL lists that White students make up the majority at 69%. Beyond that, the school shows 17% Asian, 8% Hispanic, 5% multiracial. That is meaningfully more White than the county at large, where the share is closer to 52%.

Looking at school resources, On paper, HORACE GREELEY HIGH SCHOOL has 106 full-time-equivalent teachers, translating to a class-load average of around 10.6:1. That tracks the state average closely. Roughly 7% of students at HORACE GREELEY HIGH SCHOOL qualify for free or reduced-price lunch, often used as a Title I proxy. Set against Westchester County (around 38%), the school's rate is somewhat below typical.

After controlling for student poverty, HORACE GREELEY HIGH SCHOOL performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 72.4%, the actual is 70.5%, a residual of -1.9 points.

In the broader community, census data for Westchester County shows the typical household earns roughly $118,976 per year, 53% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 6%. In all, Westchester County runs 255 public schools (combined enrollment of about 140,968 students), of which HORACE GREELEY HIGH SCHOOL is one.

The closest other public school is ROARING BROOK SCHOOL, roughly 1.1 miles away. Within five miles, there are 8 other public schools. Among the 9 schools in that immediate cluster with test data (this one included), HORACE GREELEY HIGH SCHOOL ranks 8th on composite proficiency, below the local average of 78.2%.

The campus sits in an outer-ring setting.

Five-year trend. Looking back 7 years, enrollment at HORACE GREELEY HIGH SCHOOL has contracted 14%, going from 1,301 students in 2018 to 1,122 in 2025. White enrollment moved from 78% to 69% across the same window. Class-load math has pulled in: from 12.0:1 in 2018 to 10.6:1 in 2025.

On the community side, posts here usually surface around sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.

Westchester County at a glance

View full county profile
Population
999,677
Census ACS
Median income
$118,976
Household, ACS
Bachelor's+
53%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
255
140,968 students

Quick facts

School name
HORACE GREELEY HIGH SCHOOL
District
CHAPPAQUA CENTRAL SCHOOL DISTRICT
Address
70 ROARING BROOK RD, CHAPPAQUA, NY 10514
Phone
(914) 238-7201
County
Westchester County
Level
High
Grade range
09–12
Total enrollment
1,122
Teachers (FTE)
106
Student–teacher ratio
10.6:1
Free/Reduced lunch
78 (7%)
Locale
21-Suburb: Large
NCES ID
360699000488
Charter school
No
Virtual school
No

Related schools

Other schools in CHAPPAQUA CENTRAL SCHOOL DISTRICT
Other schools in CHAPPAQUA
Nearby schools

Frequently asked questions

About HORACE GREELEY HIGH SCHOOL
How large is HORACE GREELEY HIGH SCHOOL?
HORACE GREELEY HIGH SCHOOL enrolls approximately 1,122 students in grades 09-12.
Is HORACE GREELEY HIGH SCHOOL an elementary, middle, or high school?
HORACE GREELEY HIGH SCHOOL is a high school covering grades 09-12.
How many teachers does HORACE GREELEY HIGH SCHOOL have?
HORACE GREELEY HIGH SCHOOL employs 106 FTE teachers, for a student-to-teacher ratio of 10.6:1.
How diverse is HORACE GREELEY HIGH SCHOOL?
HORACE GREELEY HIGH SCHOOL reports a student body of 69% White, 8% Hispanic, 1% Black, 17% Asian, 5% Two or more.
Is HORACE GREELEY HIGH SCHOOL public or private?
HORACE GREELEY HIGH SCHOOL is a public K-12 school, overseen by CHAPPAQUA CENTRAL SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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