PS 121 NELSON A ROCKEFELLER
Public
Elementary Grades K–8
Part of NEW YORK CITY GEOGRAPHIC DISTRICT #21
5301 20TH AVE, BROOKLYN, NY 11204 · (718) 377-8845
Community ratings
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Academic performance
Math proficiency69.5%
State average 56.1%
Reading / language arts90%
State average 62.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
295Students enrolled
7:1Student–teacher ratio
80%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten28
Grade 127
Grade 226
Grade 328
Grade 436
Grade 528
Grade 627
Grade 746
Grade 849
Students
Hispanic · 35%104
White · 32%93
Asian · 25%73
Black · 4%12
Two or more races · 3%9
American Indian/Alaska Native · 1%3
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
313’20
314’21
314’22
299’23
295’24
Location
5301 20TH AVE 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.