New YorkSchoolsMARCELLUS HIGH SCHOOL

MARCELLUS HIGH SCHOOL

PublicRegularGrades 912
MARCELLUS, New York · MARCELLUS CENTRAL SCHOOL DISTRICT
SCHOOL SNAPSHOT
Students435
Student:Teacher10.4:1
Free/Reduced Lunch23%
Title INo
State accountability — NY ESSA · 2025
NY ESSA 2025: Local Support and Improvement
HS Attendance3
HS CCCR4
HS ELPs
HS Core Performance4
HS Weight Performance4
Math Proficient
2025
N/A
US avg ~36%
English / ELA Proficient
2025
N/A
US avg ~46%
Math Advanced
2025
N/A
ELA Advanced
2025
N/A
Science Proficient
2025
N/A
Students Tested (Math)
2025
N/A
State Rating
2025
N/A
Local Support and Improvement
Years of Test Data
3
2021–2025
Math proficiency trend ↓

Math proficiency over time

35.0%35.5%36.0%36.5%37.0%202120242025MARCELLUS HIGH SCHOOLUS avg 36%

Proficiency rates averaged across tested grades. Ratings sourced from state DOE accountability systems (CA Dashboard, TX TEA A-F, FL School Grades, NY ESSA, IL Report Card, WA OSPI).

Advanced courses

Course enrolments reported to the US Department of Education Civil Rights Data Collection.

Geometry
136
Algebra II
89
Advanced Math
105
Calculus
30
Biology
154
Chemistry
106
Physics
108