For the 2026 school year, there are 3 private schools serving 1,151 students in Seaford, NY (there are 5 public schools, serving 2,833 public students). 29% of all K-12 students in Seaford, NY are educated in private schools (compared to the NY state average of 15%).
The top-ranked private schools in Seaford, NY include St. William The Abbot School and Maria Regina School.
67% of private schools in Seaford, NY are religiously affiliated (most commonly Catholic).
Top-Ranked Seaford Private Schools (2026)
School
Location
Quick Facts
Maria Regina School
(Catholic)
4045 Jerusalem Ave
Seaford, NY 11783
(516) 541-1229
Seaford, NY 11783
(516) 541-1229
Gr: PK-8 | 350 students
St. William The Abbot School
(Catholic)
2001 Jackson Ave
Seaford, NY 11783
(516) 785-6784
Seaford, NY 11783
(516) 785-6784
Gr: PK-8 | 543 students
The Hagedorn Little Village School
Special Education School
750 Hicksville Rd
Seaford, NY 11783
(516) 520-6000
Seaford, NY 11783
(516) 520-6000
Gr: PK-6 | 258 students
Overview
This Town (Seaford)
This State (NY)
# Schools
3 Schools
Student Body:
# Students
1,151 Students
430,031 Students
% Average Students of Color
19%
40%
Academics and Faculty:
# Teachers
88 Teachers
41,979 Teachers
Average Student-Teacher Ratio
13:1
10:1
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.57
0.60
# American Indian Students
n/a
949 Students
% American Indian Students
n/a
n/a
# Asian Students
12 Students
18,408 Students
% Asian Students
1%
4%
# Hispanic Students
26 Students
33,771 Students
% Hispanic Students
2%
8%
# Black Students
42 Students
33,736 Students
% Black Students
4%
8%
# White Students
599 Students
253,923 Students
% White Students
52%
59%
# Hawaiian Students
1 Student
2,694 Students
% Hawaiian Students
n/a
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
471 Students
84,087 Students
% of Others Students
41%
20%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
What are the top-ranked private schools in Seaford, NY?
The top-ranked private schools in Seaford, NY include St. William The Abbot School and Maria Regina School.
How many private schools are located in Seaford?
3 private schools are located in Seaford.
What percentage of students in Seaford go to private school?
29% of all K-12 students in Seaford are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in Seaford?
67% of private schools in Seaford are religiously affiliated (most commonly Catholic).
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