C+
Harrison High School
PublicHighGrades 9–12
255 Union Ave, Harrison, NY 10528 · (914) 630-3094 · Part of Harrison Central School District
Students
1,066
Students per teacher
10:1
Free or reduced lunch
25%
Setting
Suburb
Grades
9–12
What stands out about Harrison High School
- Math proficiency 40 pts above the state
- Reading / language arts 66 pts below the state
- Small classes: 10:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency96%
State average 56.1%
Reading / language arts-3%
State average 62.6%
Location
Directions ↗
255 Union Ave, Harrison
Students
Enrollment by grade
Grade 9243
Grade 10264
Grade 11272
Grade 12268
Ungraded19
Enrollment over time
1,088’20
1,073’21
1,064’22
1,097’23
1,066’24
About steady.
Who goes here
White 62%Hispanic 23%Asian 9%Black 4%Two or more races 2%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Harrison High School.
Other schools in Harrison Central School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.