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Elwood/John Glenn High School

478 Elwood Rd, Elwood, NY 11731

ASchola Grade
Directions CallWebsite
Grades
9–12
High
Students
677
Enrolled 2024–25
Students per teacher
11.2 : 1
Full-time teachers
District
Elwood Union Free School District
Suffolk County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 1,093 New York high schools · How we grade
Test scores95% proficient in math & reading
92ndpercentile
Equity90% of low-income students proficient
87thpercentile
Attendance14% chronically absent
91stpercentile
Graduation rate98% graduate in 4 years
86thpercentile
College readinessAt least 37% take AP, IB or dual-enrollment courses
73rdpercentile
Class size11.2 students per teacher
46thpercentile

Percentiles compare this school with other New York high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Elwood/John Glenn High School

Elwood/John Glenn High School is a public high school in Elwood, New York, serving grades 9–12. It is part of Elwood Union Free School District. The school is located in a large suburb in Suffolk County.

In the 2024–25 school year, 677 students were enrolled, with about 11.2 students for every full-time teacher. That ratio is close to the typical New York high school (10.7 students per teacher). Its Schola Grade is A (excellent), compared with 1,093 New York high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

478 Elwood Rd
Elwood, NY 11731
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
677 students
Students per teacher
11.2 to 1
AP courses offered
21
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Elwood Union Free School District
County
Suffolk County
NCES school ID
361068000843

Schools near Elwood/John Glenn High School

All 3 schools in Elwood →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.