Claremont School
🇺🇸 Official data · 2025Ossining, New York 10562 · Ossining Union Free School District
#1378 of 2,536 elementary schools in New York
#24794 of 50,301 nationally
About Claremont School
Claremont School is a public elementary located in Ossining, in the Ossining Union Free School District school district of New York, United States. It caters for Grades 2–4. In 2025 it enrolled 732 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 50.5 out of 100, placing it in the top 50% of elementary schools in United States and 1378th of 2,536 ranked elementary schools in New York. Its strongest component is community advantage (fewer free/reduced-price lunch) (66th percentile), and its weakest is math proficiency (40th percentile).
Other published figures: enrollment 732.
There are 6 schools in Ossining; Claremont School ranks 4th of 6 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)42%
- Reading proficiency (30%)47%
- Community advantage (fewer free/reduced-price lunch) (25%)45.4%
- Students per teacher (15%)14.6
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 Claremont School by the official sources.
- Enrollment
- 732
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 45.4%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 42%
- Share of tested students proficient or above (all students, all grades).
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Schools near Claremont School
Closest schools by straight-line distance, with their Success Index (US).
Anne M Dorner Middle School
Ossining · Public middle · Grades 6–8
1,032 students · 287 m away
Roosevelt School
Ossining · Public middle · Grades 5–5
374 students · 1.3 km away
Ossining High School
Ossining · Public high · Grades 9–12
1,577 students · 1.3 km away
Park School
Ossining · Public elementary · Grades PK–K
572 students · 1.9 km away
Brookside School
Ossining · Public elementary · Grades 1–2
672 students · 2.2 km away
Pierre Van Cortlandt School
Croton on Hudson · Public middle · Grades 5–8
463 students · 4.2 km away
Croton-Harmon High School
Croton on Hudson · Public high · Grades 9–12
507 students · 4.3 km away
Carrie E Tompkins School
Croton on Hudson · Public elementary · Grades K–4
585 students · 4.4 km away
Todd Elementary School
Briarcliff Manor · Public elementary · Grades K–5
574 students · 4.5 km away
Briarcliff Middle School
Briarcliff Manor · Public middle · Grades 6–8
298 students · 5.8 km away
Similar schools
Public elementary schools in New York with a comparable Enrollment.
Homer Brink School
Endwell · Public elementary · Grades PK–5
731 students
Ellenville Elementary School
Ellenville · Public elementary · Grades PK–6
730 students
California Avenue Elementary School
Uniondale · Public elementary · Grades PK–5
730 students
Ps 70 Max Schoenfeld
Bronx · Public elementary · Grades PK–5
729 students
Ps 33 Edward M Funk
Queens Village · Public elementary · Grades PK–5
735 students
Ps 214 Michael Friedsam
Brooklyn · Public elementary · Grades PK–5
728 students
Frequently asked questions
Is Claremont School a good school?
Claremont School has a Success Index (US) of 50.5 out of 100 (Top 50% of elementary schools in United States) and ranks #1378 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 Claremont School rank in New York?
Claremont School ranks #1378 of 2,536 elementary schools in New York and #24794 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Claremont School?
Claremont School had 732 students in 2025.
Is Claremont School a elementary school or a high school?
Claremont School is classified as a elementary covering Grades 2–4. It is a public school.
What other schools are near Claremont School?
There are 10 schools within 15 km of Claremont School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.