Sewanhaka High School
Public · Grades 7–12 · 1,572 students
H Frank Carey High School
230 Poppy Ave, Franklin Square, NY 11010
Grades
7–12
High
Students
1,644
Enrolled 2024–25
Students per teacher
14.6 : 1
Full-time teachers
District
Sewanhaka Central High School District
Nassau County
Schola Grade B · Above average
Letter grade (A–F) · compared with 1,093 New York high schools · How we grade
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 H Frank Carey High School
H Frank Carey High School is a public high school in Franklin Square, New York, serving grades 7–12. It is part of Sewanhaka Central High School District. The school is located in a large suburb in Nassau County.
In the 2024–25 school year, 1,644 students were enrolled, with about 14.6 students for every full-time teacher. That ratio is larger than the typical New York high school (10.7 students per teacher). Its Schola Grade is B (above average), compared with 1,093 New York high schools.
Grades & enrollment
Students per grade, 2024–25Grades 7–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 7–12
- Enrollment (2024–25)
- 1,644 students
- Students per teacher
- 14.6 to 1
- AP courses offered
- 37
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Sewanhaka Central High School District
- County
- Nassau County
- NCES school ID
- 362652003628
Schools near H Frank Carey High School
All 6 schools in Franklin Square →
West Hempstead Secondary School
Public · Grades 7–12 · 806 students
Garden City High School
Public · Grades 9–12 · 1,096 students
Sacred Heart Academy
Private · Grades 9–12 · 677 students
Valley Stream North High School
Public · Grades 7–12 · 1,260 students
New Hyde Park Memorial High School
Public · Grades 7–12 · 1,711 students
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.