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Olean Senior High School

410 W Sullivan St, Olean, NY 14760

CSchola Grade
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Grades
8–12
High
Students
668
Enrolled 2024–25
Students per teacher
12.2 : 1
Full-time teachers
District
Olean City School District
Cattaraugus County

Schola Grade C · Average

Letter grade (A–F) · compared with 1,093 New York high schools · How we grade
Test scores63% proficient in math & reading
45thpercentile
Equity50% of low-income students proficient
33rdpercentile
Attendance34% chronically absent
48thpercentile
Graduation rate87% graduate in 4 years
31stpercentile
College readinessAt least 26% take AP, IB or dual-enrollment courses
52ndpercentile
Class size12.2 students per teacher
30thpercentile

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 Olean Senior High School

Olean Senior High School is a public high school in Olean, New York, serving grades 8–12. It is part of Olean City School District. The school is located in a remote town in Cattaraugus County.

In the 2024–25 school year, 668 students were enrolled, with about 12.2 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 C (average), compared with 1,093 New York high schools.

Grades & enrollment

Students per grade, 2024–25Grades 8–12

Location & nearby schools

410 W Sullivan St
Olean, NY 14760
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School details

Type
Public School · What this means
Level
High
Grades offered
8–12
Enrollment (2024–25)
668 students
Students per teacher
12.2 to 1
Charter school
No
Magnet school
No
Locale
Town — Remote
School district
Olean City School District
County
Cattaraugus County
NCES school ID
362172003082

Schools near Olean Senior High School

All 8 schools in Olean →

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.