CLARKSTOWN SOUTH SENIOR HIGH SCHOOL
Public
High Grades 9–12
Part of CLARKSTOWN CENTRAL SCHOOL DISTRICT
31 DEMAREST MILL RD, WEST NYACK, NY 10994 · (845) 624-3400
Community ratings
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Academic performance
Math proficiency99.5%
State average 56.1%
Reading / language arts90%
State average 62.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,386Students enrolled
12:1Student–teacher ratio
23%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9320
Grade 10339
Grade 11381
Grade 12304
Ungraded42
Students
White · 49%682
Hispanic · 26%366
Asian · 15%214
Black · 6%90
Two or more races · 2%31
American Indian/Alaska Native · 0%1
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,336’20
1,318’21
1,345’22
1,386’23
1,386’24
Location
31 DEMAREST MILL RD WEST NYACK
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.