New YorkSchoolsCSI HIGH SCHOOL FOR INTERNATIONAL STUDIES

CSI HIGH SCHOOL FOR INTERNATIONAL STUDIES

PublicRegularGrades 912
STATEN ISLAND, New York · NEW YORK CITY GEOGRAPHIC DISTRICT #31
SCHOOL SNAPSHOT
Students519
Student:Teacher17.3:1
Free/Reduced Lunch66%
Title INo
CSI HIGH SCHOOL FOR INTERNATIONAL STUDIES

Enrollment

How many students attend, and how this has changed over time.

Current enrollment
519
Grade span
9–12
School level
High
vs 2019
+26 (+5.3%)

Enrollment history

493
2019
507
2020
522
2021
512
2022
519
2023
519
2024

Source: NCES Common Core of Data, 20192024.

Size context

Typical enrollment by school level.

  • Elementary schools in the US typically enroll 400–650 students.
  • Middle schools typically enroll 500–800 students.
  • High schools typically enroll 700–2,000 students, with larger urban schools exceeding 3,000.