Directory / New York / West Islip
St John The Baptist Diocesan High School
Roman Catholic school serving grades 9-12 in West Islip, NY.
- Location
- 1170 Montauk Hwy, West Islip, NY, 11795
- Grades
- 9-12
- Enrollment
- 969 students
- County
- Suffolk
- Phone
- (631) 587-8000
- NCES ID
- 00931459
Does St John The Baptist Diocesan High School use the HSPT?
We have not independently confirmed that St John The Baptist Diocesan High School uses the HSPT. Catholic-school affiliation does not establish which entrance test a school uses. Ask the admissions office which test is required for the current application cycle.
What to confirm with admissions
- Which entrance test, if any, is required for the current application cycle.
- Application, transcript, recommendation, interview, and financial-aid deadlines.
- Whether entrance-test results affect placement or merit scholarships.
Browse all Catholic high schools in West Islip or the complete New York directory.
School identity, address, grade range, and enrollment come from the NCES Private School Locator 2023–24. Confirm current details with the school.
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