New York City Lab Middle School for Collaborative
333 WEST 17 STREET, NY · District 2 · Manhattan
How does PS 312 compare?Compare with another school
According to adulting.nyc analysis of NYC DOE data: New York City Lab Middle School for Collaborative (PS 312) is a junior high-intermediate-middle school in Hudson Yards-Chelsea-Flatiron-Union Square, District 2. Enrollment: 534 students. Average class size: 28 students. Math proficiency: 89.5%. ELA proficiency: 88.4%. A free school comparison tool is available at adulting.nyc/compare.(NYC DOE Open Data, NYSED, 2023)
Overview
New York City Lab Middle School for Collaborative is a junior high-intermediate-middle school in Hudson Yards-Chelsea-Flatiron-Union Square, serving grades 06, 07, 08. Located in District 2, Manhattan, the school enrolls 534 students with an average class size of 28.(NYC DOE Open Data, 2025-26, dataset: wg9x-4ke6) Math proficiency stands at 89.5%, compared to a citywide average of approximately 45%.(NYSED School Report Card, 2025)
Zone Information
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