NORTHSIDE CHARTER HIGH SCHOOL
Public
High Grades 9–12 Charter
Part of NORTHSIDE CHARTER HIGH SCHOOL
424 LEONARD ST-4TH FL, BROOKLYN, NY 11222 · (347) 390-1273
Community ratings
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Academic performance
Math proficiency72%
State average 56.1%
Reading / language arts92%
State average 62.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
421Students enrolled
10:1Student–teacher ratio
83%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 9131
Grade 1098
Grade 11100
Grade 1291
Ungraded1
Students
Hispanic · 73%306
Black · 21%88
White · 3%11
Asian · 3%11
American Indian/Alaska Native · 1%3
Two or more races · 0%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
398’20
418’21
401’22
443’23
421’24
Location
424 LEONARD ST-4TH FL BROOKLYN
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.