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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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School district

Oceanside Union Free School District

Oceanside, New York

Oceanside Union Free School District runs 10 public schools in New York, enrolling 5,514 students — the 1770th largest district in the country.

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At a glance

Schools

10schools

1753rd nationally, tied with 249

Enrollment

5,514students

1770th nationally

Schools listed here

10in the directory

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Schools

All 10 schools in the district, largest first.

Enrollment
  1. 1School 7-Oceanside Senior High School1,692 students
  2. 2School 9m-Oceanside Middle School817 students
  3. 3School 6-Kindergarten Center535 students
  4. 4School 3487 students
  5. 5School 5448 students
  6. 6School 2430 students
  7. 7School 8406 students
  8. 8School 9e-Boardman Elementary School315 students
  9. 9School 4298 students
  10. 10Castleton Academy High School of Oceanside50 students
Schools in Oceanside Union Free School District
SchoolCityEnrollment
School 7-Oceanside Senior High SchoolOceanside1,692
School 9m-Oceanside Middle SchoolOceanside817
School 6-Kindergarten CenterOceanside535
School 3Oceanside487
School 5Oceanside448
School 2Oceanside430
School 8Oceanside406
School 9e-Boardman Elementary SchoolOceanside315
School 4Oceanside298
Castleton Academy High School of OceansideOceanside50
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The county it serves

Nassau County in the American Community Survey — the conditions this district works in, measured by the Census Bureau rather than by the Department of Education.

Population

1,389,591

Median household income

$146,202

Poverty rate

5.4%

Bachelor's degree or higher

49.7%

Everything recorded for Nassau County

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Sources & licence

Provenance

National Center for Education Statistics
Common Core of Data — school and district directory
Current · as of August 17, 2026U.S. Public Domain (NCES)

Collected and published by NCES; retrieved through the Urban Institute Education Data Portal, which republishes the NCES files unchanged.

Data as of September 1, 2022.