List your school
Public SchoolHigh

Suffern Senior High School

49 Viola Rd, Suffern, NY 10901

ASchola Grade
Directions CallWebsite
Grades
9–12
High
Students
1,450
Enrolled 2024–25
Students per teacher
12.4 : 1
Full-time teachers
District
Suffern Central School District
Rockland 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
93rdpercentile
Equity91% of low-income students proficient
91stpercentile
Attendance23% chronically absent
73rdpercentile
Graduation rate92% graduate in 4 years
50thpercentile
College readinessAt least 31% take AP, IB or dual-enrollment courses
65thpercentile
Class size12.4 students per teacher
27thpercentile

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 Suffern Senior High School

Suffern Senior High School is a public high school in Suffern, New York, serving grades 9–12. It is part of Suffern Central School District. The school is located in a large suburb in Rockland County.

In the 2024–25 school year, 1,450 students were enrolled, with about 12.4 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 A (excellent), compared with 1,093 New York high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

49 Viola Rd
Suffern, NY 10901
Open in Google Maps

School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,450 students
Students per teacher
12.4 to 1
AP courses offered
34
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Suffern Central School District
County
Rockland County
NCES school ID
362832003818

Schools near Suffern Senior High School

All 13 schools in Suffern →

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.