Overview
St John The Baptist Diocesan High School is a private high serving grades 9–12 in West Islip, New York. The school enrolls 1,118 students. It is part of the Religious: Catholic district.
Source: NCES CCD (2022)
Strengths & Things to Consider
Indicators pulled CCD and benchmarked against New York state averages. This is not a ranking — different families value different things.
Strengths
Smaller-than-average class sizes
12.3:1 student-to-teacher ratio (US average ≈ 16:1)
Things to Consider
No official school website listed in our source data
This is a data-completeness gap, not a reflection of the school
Key Facts
SectorPrivate
School TypeRegular
LevelHigh
Grade Span9–12
DistrictReligious: Catholic
CountySuffolk
CityWest Islip
ZIP11795
CharterNo
MagnetNo
Title INo
NCES School IDPSS_00931459
Student Demographics
Total Enrollment1,118
White71.2%
Hispanic / Latino14.0%
Black / African American8.3%
Asian2.3%
American Indian / Alaska Native0.2%
Native Hawaiian / Pacific Islander0.0%
Two or More Races4.0%
Race / Ethnicity Distribution
Source: NCES CCD (2022)