New YorkSchoolsDEER PARK HIGH SCHOOL

DEER PARK HIGH SCHOOL

PublicRegularGrades 912
DEER PARK, New York · DEER PARK UNION FREE SCHOOL DISTRICT
SCHOOL SNAPSHOT
Students1,326
Student:Teacher11.3:1
Free/Reduced Lunch45%
Title INo
State accountability — NY ESSA · 2025
NY ESSA 2025: Local Support and Improvement
HS Grad Rate3
HS ELP3
HS Core Performance4
HS CCCR3
HS Attendance3
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%202120242025DEER PARK 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
220
Algebra II
178
Advanced Math
66
Calculus
132
Biology
266
Chemistry
170
Physics
138