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Our Lady of Mercy Academy

Syosset, New York · Grades 9 to 12

Roman Catholic
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About Our Lady of Mercy Academy

Located in Syosset, New York, Our Lady of Mercy Academy is a Roman Catholic private school for grades 9 through 12. Enrollment was 195 in the 2023-24 school year. With about 27.5 full-time-equivalent teachers, that works out to roughly 7.1 students per teacher. The surrounding area is classified as a suburb of a large metro area, in Nassau County. Families comparing options will find 68 other schools within 5 miles. It is an all girls school and it is a private Catholic school in the Diocese of Rockville Centre, NY.

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School facts

Address815 Convent Rd, Syosset, NY 11791
Phone(516) 921-1047
Grades9 to 12
Students195
Teachers (full-time equivalent)27.5
Students per teacher7.1
Religious affiliationRoman Catholic
Catholic school typePrivate
DioceseDiocese of Rockville Centre, NY
School typeRegular
Coed or single-sexAll girls
LevelSecondary
Locale (NCES)Suburb, large, Nassau County

Source: NCES Private School Universe Survey, 2023-24 public-use file (NCES school ID 00930411). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

PS 256Public · Grades PreK to 12Syosset · 0.3 miSyosset Senior High SchoolPublic · Grades 9 to 12Syosset · 0.4 miSouth Woods Middle SchoolPublic · Grades 6 to 8Syosset · 0.6 miThe Center for Developmental DisabilitiesPrivateWoodbury, NY · 0.6 miVillage Elementary SchoolPublic · Grades K to 5Syosset · 0.7 miBerry Hill Elementary SchoolPublic · Grades K to 5Syosset · 0.9 miSt Edward Confessor SchoolPrivate, Roman Catholic · Grades PreK to 8Syosset · 0.9 miWalt Whitman Elementary SchoolPublic · Grades K to 5Woodbury, NY · 1 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Our Lady of Mercy Academy serve?

Our Lady of Mercy Academy serves grades 9 through 12.

How many students attend Our Lady of Mercy Academy?

Our Lady of Mercy Academy reported 195 students in 2023-24, according to the NCES Private School Universe Survey.

What is the student-teacher ratio at Our Lady of Mercy Academy?

About 7.1 students per full-time-equivalent teacher, based on 195 students and 27.5 teachers in federal data.

Is Our Lady of Mercy Academy a public or private school?

Our Lady of Mercy Academy is a private school. Its religious affiliation is Roman Catholic.

Where is Our Lady of Mercy Academy located?

Our Lady of Mercy Academy is at 815 Convent Rd, Syosset, NY 11791. The phone number is (516) 921-1047.

How many other schools are near Our Lady of Mercy Academy?

There are 68 other schools within 5 miles of Our Lady of Mercy Academy in our directory.

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