New YorkSchoolsWESTLAKE HIGH SCHOOL

WESTLAKE HIGH SCHOOL

PublicRegularGrades 912
THORNWOOD, New York · MOUNT PLEASANT CENTRAL SCHOOL DISTRICT
SCHOOL SNAPSHOT
Students566
Student:Teacher9.9:1
Free/Reduced Lunch19%
Title INo
State accountability — NY ESSA · 2025
NY ESSA 2025: Local Support and Improvement
HS Attendance4
HS CCCR4
HS ELPs
HS Core Performance4
HS Weight Performance3
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
2
2024–2025
Math proficiency trend ↓

Math proficiency over time

35.0%35.5%36.0%36.5%37.0%20242025WESTLAKE 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
120
Algebra II
155
Advanced Math
330
Calculus
50
Biology
141
Chemistry
101
Physics
24