What grades does HORACE GREELEY HIGH SCHOOL serve?

HORACE GREELEY HIGH SCHOOL operates as a High school within the local district. The school serves families in the CHAPPAQUA area.

Where is HORACE GREELEY HIGH SCHOOL located?

HORACE GREELEY HIGH SCHOOL is a urban school in CHAPPAQUA, NY.

What is the student-teacher ratio at HORACE GREELEY HIGH SCHOOL?

The student-teacher ratio at HORACE GREELEY HIGH SCHOOL is 10.5:1. Lower ratios generally indicate smaller class sizes.

What schools are in CHAPPAQUA, NY?

Schools in CHAPPAQUA include HORACE GREELEY HIGH SCHOOL and others operated by the local district. The district serves families throughout the CHAPPAQUA area.

NYHighCalendar available · 34 events · Auto-updating

HORACE GREELEY HIGH SCHOOL — School Calendar 2026-27

High|CHAPPAQUA, New York|CHAPPAQUA CENTRAL SCHOOL DISTRICT

CHAPPAQUA, NY 10514

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Upcoming Events

Sep

Tue

First Day of School (Chappaqua)Event

Confirm bus route and pickup time. Early dismissal may apply.

Sep

Tue

First Day of School (Chappaqua)Event

Confirm bus route and pickup time. Early dismissal may apply.

Sep

Mon

Yom Kippur — No SchoolEvent

Chappaqua Central School District school holiday

Sep

Mon

Yom Kippur — No SchoolEvent

Chappaqua Central School District school holiday

Oct

Mon

Columbus Day / Indigenous Peoples Day — No SchoolEvent

Chappaqua Central School District school holiday

Oct

Mon

Columbus Day / Indigenous Peoples Day — No SchoolEvent

Chappaqua Central School District school holiday

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Plus waste, sports, holidays, and more.

School Profile

Grades

9–12

Enrollment

1,140

Student:Teacher

10.5:1

Locale

Suburban

District

CHAPPAQUA CENTRAL SCHOOL DISTRICT

Phone

(914)238-7201

School Statistics

Academics (SY 2020-21)

Math Proficiency

>=99%

Graduation Rate

>=99%

Chronic Absenteeism

3.7%

SY 2019-20

Programs & Activities (SY 2021-22)

AP Program

21 courses offered

494 students enrolled

SAT/ACT

317 test takers

Athletics

31 sports, 49 teams

1,167 participants

Student-Teacher Ratio: 8.8:1

Better than average in NY

Technology & Internet Access (SY 2021-22)

1:1 Devices

Student devices available

Wi-Fi

Campus-wide wireless

Fiber Internet

High-speed connection

Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)

127.1

100% fully certified

Counselors

Psychologists

Social Workers

Nurses

School Resource Officers

Security Staff

Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending

$34,584

Total current expenditure

Instruction Spending

$21,408

Per pupil, classroom only

Total Revenue/Pupil

$38,602

All funding sources

Funding Sources

Federal 1%State 11%Local 88%

District-level data from NCES F-33 Survey

Community Context

Median Home Value

$456,345

+4.2% 1yr+45.0% 5yr

Hudson, NY metro area

Community Need Level

Moderate

CDC/ATSDR Social Vulnerability Index 2022

Neighborhood Indicators (Census Tract)

13.7%

Below 150% poverty line

6.1%

Unemployment rate

4.9%

Uninsured residents

10.7%

No HS diploma (25+)

Special Education (IDEA)

District-level data from IDEA Part B · Students ages 3-21 served under IDEA

Total Students Served

483

Ages 3-21 under IDEA

School-Age (6-21)

388

Receiving special ed services

Est. % of Enrollment

34%

District rate, school may vary

Disability Categories (District)

Other Health Impairment

136 (35%)

Specific Learning Disability

111 (29%)

Speech/Language Impairment

57 (15%)

Autism

51 (13%)

Emotional Disturbance

10 (3%)

Intellectual Disability

5 (1%)

Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ

Enrollment Trend (2014-2025)

1,122

Current enrollment

Stable(-9% 5yr)

Coming Up

Tue, Sep 8, 2026

First Day of School (Chappaqua)

Event

Tue, Sep 8, 2026

First Day of School (Chappaqua)

Event

Mon, Sep 21, 2026

Yom Kippur — No School

Event

Full School Calendar 2026-27

Date	Event	Type	Level
Tue, Sep 8, 2026	First Day of School (Chappaqua) Chappaqua Central School District 2026-2027 school year begins	Event	—
Tue, Sep 8, 2026	First Day of School (Chappaqua) Chappaqua Central School District 2026-2027 school year begins	Event	—
Mon, Sep 21, 2026	Yom Kippur — No School Chappaqua Central School District school holiday	Event	—
Mon, Sep 21, 2026	Yom Kippur — No School Chappaqua Central School District school holiday	Event	—
Mon, Oct 12, 2026	Columbus Day / Indigenous Peoples Day — No School Chappaqua Central School District school holiday	Event	—
Mon, Oct 12, 2026	Columbus Day / Indigenous Peoples Day — No School Chappaqua Central School District school holiday	Event	—
Mon, Nov 2, 2026	K-12 Parent Conferences (Chappaqua Central School District) Chappaqua Central School District important calendar date	Event	—
Mon, Nov 2, 2026	K-12 Parent Conferences (Chappaqua Central School District) Chappaqua Central School District important calendar date	Event	—
Wed, Nov 11, 2026	Veterans Day — No School Chappaqua Central School District school holiday	Event	—
Wed, Nov 11, 2026	Veterans Day — No School Chappaqua Central School District school holiday	Event	—
Thu, Nov 26, 2026	Thanksgiving — No School Chappaqua Central School District school holiday	Holiday	—
Thu, Nov 26, 2026	Thanksgiving — No School Chappaqua Central School District school holiday	Holiday	—
Fri, Nov 27, 2026	Student Holiday — No School Chappaqua Central School District school holiday	Holiday	—
Fri, Nov 27, 2026	Student Holiday — No School Chappaqua Central School District school holiday	Holiday	—
Wed, Dec 23, 2026	Winter Break — No School Chappaqua Central School District Winter Break	Break	—
Wed, Dec 23, 2026	Winter Break — No School Chappaqua Central School District Winter Break	Break	—
Mon, Jan 18, 2027	MLK, Jr. Day — No School Chappaqua Central School District school holiday	Holiday	—
Mon, Jan 18, 2027	MLK, Jr. Day — No School Chappaqua Central School District school holiday	Holiday	—
Sat, Feb 6, 2027	Lunar New Year — No School Chappaqua Central School District school holiday	Event	—
Sat, Feb 6, 2027	Lunar New Year — No School Chappaqua Central School District school holiday	Event	—
Mon, Feb 15, 2027	Mid-Winter Recess — No School Chappaqua Central School District Mid-Winter Recess	Break	—
Mon, Feb 15, 2027	Mid-Winter Recess — No School Chappaqua Central School District Mid-Winter Recess	Break	—
Wed, Mar 10, 2027	Eid al-Fitr — No School Chappaqua Central School District school holiday	Event	—
Wed, Mar 10, 2027	Eid al-Fitr — No School Chappaqua Central School District school holiday	Event	—
Mon, Apr 19, 2027	Spring Break — No School Chappaqua Central School District Spring Break	Break	—
Mon, Apr 19, 2027	Spring Break — No School Chappaqua Central School District Spring Break	Break	—
Mon, May 31, 2027	Memorial Day — No School Chappaqua Central School District school holiday	Holiday	—
Mon, May 31, 2027	Memorial Day — No School Chappaqua Central School District school holiday	Holiday	—
Fri, Jun 18, 2027	Juneteenth — No School Chappaqua Central School District school holiday	Event	—
Fri, Jun 18, 2027	Juneteenth — No School Chappaqua Central School District school holiday	Event	—
Sat, Jun 19, 2027	Juneteenth — No School Chappaqua Central School District school holiday	Event	—
Sat, Jun 19, 2027	Juneteenth — No School Chappaqua Central School District school holiday	Event	—
Fri, Jun 25, 2027	Last Day of School (Chappaqua) Chappaqua Central School District 2026-2027 school year ends	Event	—
Fri, Jun 25, 2027	Last Day of School (Chappaqua) Chappaqua Central School District 2026-2027 school year ends	Event	—