Sylvan Avenue Elementary School
🇺🇸 Official data · 2025Bayport, New York 11705 · Bayport-Blue Point Union Free School District
#469 of 2,536 elementary schools in New York
#6784 of 50,301 nationally
About Sylvan Avenue Elementary School
Sylvan Avenue Elementary School is a public elementary located in Bayport, in the Bayport-Blue Point Union Free School District school district of New York, United States. It caters for Grades PK–5. In 2025 it enrolled 318 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 76.9 out of 100, placing it in the top 25% of elementary schools in United States and 469th of 2,536 ranked elementary schools in New York. Its strongest component is community advantage (fewer free/reduced-price lunch) (95th percentile), and its weakest is math proficiency (62th percentile).
Other published figures: enrollment 318.
There are 4 schools in Bayport; Sylvan Avenue Elementary School ranks 4th of 4 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)54.5%
- Reading proficiency (30%)64.5%
- Community advantage (fewer free/reduced-price lunch) (25%)13.8%
- Students per teacher (15%)12.2
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 Sylvan Avenue Elementary School by the official sources.
- Enrollment
- 318
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 13.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 64.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 54.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near Sylvan Avenue Elementary School
Closest schools by straight-line distance, with their Success Index (US).
James Wilson Young Middle School
Bayport · Public middle · Grades 6–8
399 students · 290 m away
Blue Point Elementary School
Blue Point · Public elementary · Grades K–5
218 students · 1.1 km away
Bayport-Blue Point High School
Bayport · Public high · Grades 9–12
579 students · 1.4 km away
Academy Street Elementary School
Bayport · Public elementary · Grades K–5
317 students · 1.8 km away
Sunrise Drive Elementary School
Sayville · Public elementary · Grades PK–5
388 students · 2.2 km away
River Elementary School
Patchogue · Public elementary · Grades PK–5
314 students · 2.4 km away
Lincoln Avenue Elementary School
Sayville · Public elementary · Grades PK–5
428 students · 3.0 km away
South Ocean Middle School
Patchogue · Public middle · Grades 6–8
513 students · 3.2 km away
Sayville Middle School
Sayville · Public middle · Grades 6–8
582 students · 3.4 km away
Bay Elementary School
Patchogue · Public elementary · Grades K–5
430 students · 3.7 km away
Similar schools
Public elementary schools in New York with a comparable Enrollment.
W F Prior Elementary School
Oneida · Public elementary · Grades PK–2
318 students
Durand-Eastman Intermediate School
Rochester · Public elementary · Grades 3–5
318 students
Newfield Elementary School
Newfield · Public elementary · Grades PK–5
318 students
F E Bellows Elementary School
Mamaroneck · Public elementary · Grades 3–5
318 students
Cattaraugus-Little Valley Elementary School
Cattaraugus · Public elementary · Grades PK–4
319 students
Ps 186 Castlewood
Bellerose · Public elementary · Grades PK–5
319 students
Frequently asked questions
Is Sylvan Avenue Elementary School a good school?
Sylvan Avenue Elementary School has a Success Index (US) of 76.9 out of 100 (Top 25% of elementary schools in United States) and ranks #469 of 2,536 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 Sylvan Avenue Elementary School rank in New York?
Sylvan Avenue Elementary School ranks #469 of 2,536 elementary schools in New York and #6784 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Sylvan Avenue Elementary School?
Sylvan Avenue Elementary School had 318 students in 2025.
Is Sylvan Avenue Elementary School a elementary school or a high school?
Sylvan Avenue Elementary School is classified as a elementary covering Grades PK–5. It is a public school.
What other schools are near Sylvan Avenue Elementary School?
There are 10 schools within 15 km of Sylvan Avenue Elementary School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.