Helen M. Marshall School
110-08 NORTHERN BOULEVARD, NY · District 24 · Queens
How does PS 330 compare?Compare with another school
According to adulting.nyc analysis of NYC DOE data: Helen M. Marshall School (PS 330) is a elementary school in North Corona, District 24. Average class size: 20.4 students. Math proficiency: 41.3%. ELA proficiency: 35%. A free school comparison tool is available at adulting.nyc/compare.(NYC DOE Open Data, NYSED, 2023)
Overview
Helen M. Marshall School is a elementary school in North Corona, serving grades 0K, 01, 02, 03, 04, 05. Located in District 24, Queens, the school enrolls — students with an average class size of 20.4.(NYC DOE Open Data, 2025-26, dataset: wg9x-4ke6) Math proficiency stands at 41.3%, compared to a citywide average of approximately 45%.(NYSED School Report Card, 2025)
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