High school · New York City Geographic District #31
Csi High School For International Studies
Csi High School For International Studies serves grades 9–12 for 519 students in New York City Geographic District #31.
It is the 9th largest of the 11 New York City Geographic District #31 high schools in Staten Island. Its 16.7 students per teacher compares with a median of 14.2 for those schools. Enrollment grew from 493 in 2019–20 to 519 in 2023–24. Its largest grade in 2023–24 was grade 11, with 145 students. 62% of students qualified for free or reduced-price lunch (291 free, 29 reduced-price). Federal records list it as not a Title I school in 2021–22. The closest park is Marsh Point Triangle (0.4 mi).
Csi High School For International Studies by the numbers
Student–teacher ratio is not classroom size.
Students at Csi High School For International Studies
Parks near Csi High School For International Studies
Address, phone and official links
100 ESSEX DR, Staten Island 10314
School website ↗NYSED Data Site report cards ↗NCES school record ↗Directions ↗
State school ID 353100011047 (search it on NYSED Data Site) · NCES ID 360010305835
Other high schools in the district
Schools nearby
Source: NCES Common Core of Data 2019–20 to 2023–24, via the Urban Institute Education Data Portal; parks from OpenStreetMap. Contact the school or district to confirm enrollment boundaries, schedules and programs.