Top 3 Best Uniondale Private Schools (2025)

For the 2025 school year, there are 4 private schools serving 3,480 students in Uniondale, NY (there are 7 public schools, serving 6,610 public students). 34% of all K-12 students in Uniondale, NY are educated in private schools (compared to the NY state average of 15%).
The top ranked private schools in Uniondale, NY include Kellenberg Memorial High School, Pat Kam School & Early Childhood Center, and Hanc - Middle & High School.
The average acceptance rate is 25%, which is lower than the New York private school average acceptance rate of 74%.
75% of private schools in Uniondale, NY are religiously affiliated (most commonly Catholic and Jewish).

Top Ranked Uniondale Private Schools (2025)

School
Location
Grades
Students
Hanc - Middle & High School
(Jewish)
215 Oak St
Uniondale, NY 11553
(516) 538-8161
Grades: 7-12
| 463 students
Kellenberg Memorial High School
(Catholic)
(1)
1400 Glenn Curtiss Blvd
Uniondale, NY 11553
(516) 292-0200
Grades: 6-12
| 2,512 students
705 Nassau Road
Uniondale, NY 11553
(516) 486-7887
Grades: NS-6
| 141 students
530 Hempstead Blvd
Uniondale, NY 11553
(516) 481-3303
Grades: PK-8
| 364 students

Frequently Asked Questions

What are the top ranked private schools in Uniondale, NY?
The top ranked private schools in Uniondale, NY include Kellenberg Memorial High School, Pat Kam School & Early Childhood Center, and Hanc - Middle & High School.
How many private schools are located in Uniondale?
4 private schools are located in Uniondale.
What percentage of students in Uniondale go to private school?
34% of all K-12 students in Uniondale are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in Uniondale?
75% of private schools in Uniondale are religiously affiliated (most commonly Catholic and Jewish).

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