J.H.S. 220 John J. Pershing
4812 9 Avenue, Brooklyn, NY 11220
About this school
Historical zone-linked public listing; confirm the address, grade and entry year with NYC Public Schools.
The mission of John J. Pershing IS220 is to support students' academic, social and moral growth, to foster a lifelong commitment to learning and encourage responsible contributions to society. We seek to create a partnership reflecting the high standards of supportive families, conscientious learners, committed staff and an involved community. These goals should maximize the potential for student success.
Source-reported description, not a current review or independent assessment. Programs may have changed.
Student demographics
NYC School Quality Snapshot · Reporting period: 2024-10-31 · Source release: 2025 · unknown · Retrieved September 10, 2026 · Source-reported for the stated period; retrieval does not establish present-day accuracy. Only the categories available in this record are shown; totals may be below 100%.
Academic measures
NYC School Quality Snapshot · Source release: 2025 release (measurement periods vary). Proficiency is the share of tested students meeting state standards, not a school rating.
- ELA proficiency
- 56%2025 NY State tests
- Math proficiency
- 78%2025 NY State tests
- Student attendance
- 96%September 2024-June 2025
Sources and data dates
- School listing
- NYC School Search · Reporting period not recorded · unknown · Retrieved September 10, 2026 · Measurement period is not established; retrieval date is not the date of the underlying fact.
- Stored rating
- GreatSchools Summary Rating · Reporting period not recorded · unknown · Retrieved September 10, 2026 · GreatSchools-owned stored rating; measurement period undisclosed. Not an independently verified or current-year score.
- Enrollment
- NYC School Quality Snapshot · Reporting period: 2025 release (measurement periods vary) · unknown · Retrieved September 10, 2026 · Measurement period is not established; retrieval date is not the date of the underlying fact.
- School description
- NYC School Quality Snapshot · Reporting period: 2025 release (measurement periods vary) · unknown · Retrieved September 10, 2026 · Measurement period is not established; retrieval date is not the date of the underlying fact.
A retrieval date shows when a source was accessed, not when its figures were measured. Confirm current admissions, fees and availability with the school.