Eastport-South Manor Junior Senior High School
🇺🇸 Official data · 2025Manorville, New York 11949 · Eastport-South Manor CSD
#324 of 1,079 high schools in New York
#866 of 16,910 nationally
About Eastport-South Manor Junior Senior High School
Eastport-South Manor Junior Senior High School is a public high located in Manorville, in the Eastport-South Manor CSD school district of New York, United States. It caters for Grades 7–12. In 2025 it enrolled 1,469 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 83.0 out of 100, placing it in the top 10% of high schools in United States and 324th of 1,079 ranked high schools in New York. Its strongest component is community advantage (fewer free/reduced-price lunch) (85th percentile), and its weakest is students per teacher (77th percentile).
Other published figures: enrollment 1,469.
There are 3 schools in Manorville; Eastport-South Manor Junior Senior High School ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)71%
- Reading proficiency (30%)77%
- Community advantage (fewer free/reduced-price lunch) (25%)26.8%
- Students per teacher (15%)11.6
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Eastport-South Manor Junior Senior High School by the official sources.
- Enrollment
- 1,469
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 26.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 11.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 77%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 71%
- Share of tested students proficient or above (all students, all grades).
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Schools near Eastport-South Manor Junior Senior High School
Closest schools by straight-line distance, with their Success Index (US).
Dayton Avenue School
Manorville · Public elementary · Grades 3–6
428 students · 985 m away
William Floyd Middle School
Moriches · Public middle · Grades 6–8
1,124 students · 2.4 km away
South Street School
Manorville · Public elementary · Grades PK–2
265 students · 2.7 km away
Moriches Elementary School
Moriches · Public elementary · Grades K–5
861 students · 2.9 km away
Center Moriches Middle School
Center Moriches · Public middle · Grades 6–8
297 students · 3.2 km away
Center Moriches High School
Center Moriches · Public high · Grades 9–12
511 students · 3.2 km away
Clayton Huey Elementary School
Center Moriches · Public elementary · Grades K–5
586 students · 3.9 km away
William Floyd Elementary School
Shirley · Public elementary · Grades K–5
757 students · 5.7 km away
East Moriches Elementary School
East Moriches · Public elementary · Grades PK–6
337 students · 5.7 km away
John S Hobart Elementary School
Shirley · Public elementary · Grades K–5
796 students · 5.8 km away
Similar schools
Public high schools in New York with a comparable Enrollment.
Baldwin Senior High School
Baldwin · Public high · Grades 9–12
1,470 students
Centereach High School
Centereach · Public high · Grades 8–12
1,467 students
Guilderland High School
Guilderland Center · Public high · Grades 9–12
1,476 students
Northport Senior High School
Northport · Public high · Grades 9–12
1,476 students
Scarsdale Senior High School
Scarsdale · Public high · Grades 9–12
1,479 students
Henninger High School
Syracuse · Public high · Grades 9–12
1,483 students
Frequently asked questions
Is Eastport-South Manor Junior Senior High School a good school?
Eastport-South Manor Junior Senior High School has a Success Index (US) of 83.0 out of 100 (Top 10% of high schools in United States) and ranks #324 of 1,079 in New York. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Eastport-South Manor Junior Senior High School rank in New York?
Eastport-South Manor Junior Senior High School ranks #324 of 1,079 high schools in New York and #866 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Eastport-South Manor Junior Senior High School?
Eastport-South Manor Junior Senior High School had 1,469 students in 2025.
Is Eastport-South Manor Junior Senior High School a elementary school or a high school?
Eastport-South Manor Junior Senior High School is classified as a high covering Grades 7–12. It is a public school.
What other schools are near Eastport-South Manor Junior Senior High School?
There are 10 schools within 15 km of Eastport-South Manor Junior Senior High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.