List your school
Public SchoolHigh

Castleton Academy High School of Oceanside

25 Castleton Ct, Oceanside, NY 11572

Directions CallWebsite
Grades
9–12
High
Students
35
Enrolled 2024–25
Students per teacher
4.6 : 1
Full-time teachers
District
Oceanside Union Free School District
Nassau County

Not enough data to grade

This school doesn't report enough public outcome data for a fair grade. That isn't a low grade. How we grade

About Castleton Academy High School of Oceanside

Castleton Academy High School of Oceanside is a public high school in Oceanside, New York, serving grades 9–12. It is part of Oceanside Union Free School District. The school is located in a large suburb in Nassau County.

In the 2024–25 school year, 35 students were enrolled, with about 4.6 students for every full-time teacher. That ratio is smaller than the typical New York high school (10.7 students per teacher).

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

25 Castleton Ct
Oceanside, NY 11572
Open in Google Maps

School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
35 students
Students per teacher
4.6 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Oceanside Union Free School District
County
Nassau County
NCES school ID
362157006053

Schools near Castleton Academy High School of Oceanside

All 10 schools in Oceanside →

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.