P.S. 274 Kosciusko

800 BUSHWICK AVENUE, NY · District 32 · Brooklyn

Pre-K
360
Enrollment
21.9
Avg Class Size
18%
Math Proficient
22.4%
ELA Proficient
—
Attendance
PK, 0K, 01, 02, 03, 04, 05
Grades
How does PS 274 compare?Compare with another school
According to adulting.nyc analysis of NYC DOE data: P.S. 274 Kosciusko (PS 274) is a elementary school in Bushwick South, District 32. Enrollment: 360 students. Average class size: 21.9 students. Math proficiency: 18%. ELA proficiency: 22.4%. Pre-K program available. A free school comparison tool is available at adulting.nyc/compare.(NYC DOE Open Data, NYSED, 2023)

Overview

P.S. 274 Kosciusko is a elementary school in Bushwick South, serving grades PK, 0K, 01, 02, 03, 04, 05. Located in District 32, Brooklyn, the school enrolls 360 students with an average class size of 21.9.(NYC DOE Open Data, 2025-26, dataset: wg9x-4ke6) Math proficiency stands at 18%, compared to a citywide average of approximately 45%.(NYSED School Report Card, 2025)

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Quick Facts

TypeElementary
District32
3KNo
Pre-K✓ Yes
G&TNo
K Seats46
Phone718-642-5300
Data Source
NYC DOE Open Data
Updated for 2025–26 cycle
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