B+
Seaford Harbor School
PublicElementaryGrades K–5
3500 Bayview St, Seaford, NY 11783 · (516) 592-4180 · Part of Seaford Union Free School District
Students
544
Students per teacher
11:1
Free or reduced lunch
10%
Setting
Suburb
Grades
K–5
What stands out about Seaford Harbor School
- Math proficiency 11 pts above the state
- Reading / language arts 9 pts above the state
- Small classes: 11:1 students per teacher
- Next stop for Seaford kids: Seaford Middle School
On the path
Where Seaford kids come from and go next.
K–5Seaford Harbor SchoolYou are here
6–8Seaford Middle School522 students
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency67%
State average 56.1%
Reading / language arts72%
State average 62.6%
Location
Directions ↗
3500 Bayview St, Seaford
Students
Enrollment by grade
Kindergarten88
Grade 186
Grade 285
Grade 3103
Grade 481
Grade 5101
Enrollment over time
556’20
575’21
561’22
564’23
544’24
About steady.
Who goes here
White 82%Hispanic 13%Asian 3%Two or more races 3%Black <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Seaford Harbor School.
Other schools in Seaford Union Free School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.