For the 2026 school year, there are 2 private high schools serving 1,354 students in Locust Valley, NY.
The top-ranked private high schools in Locust Valley, NY include Portledge School and Friends Academy.
The average acceptance rate is 20%, which is lower than the New York private high school average acceptance rate of 75%.
50% of private high schools in Locust Valley, NY are religiously affiliated (most commonly Friends).
Top-Ranked Locust Valley 草榴社区 High Schools (2026)
School
Location
Quick Facts
270 Duck Pond Road
Locust Valley, NY 11560
(516) 676-0393
Locust Valley, NY 11560
(516) 676-0393
Gr: NS-12 | 769 students Avg. class size: 12 students Sports: 18 | Extracurrculars: 46 Tuition & acceptance rate listed
355 Duck Pond Road
Locust Valley, NY 11560
(516) 750-3202
Locust Valley, NY 11560
(516) 750-3202
Gr: NS-12 | 585 students Avg. class size: 16 students Sports: 13 Tuition listed
Overview
This Town (Locust Valley)
This State (NY)
# Schools
2 Schools
Student Body:
# Students
1,354 Students
235,791 Students
% Average Students of Color
20%
38%
Academics and Faculty:
# Teachers
211 Teachers
25,240 Teachers
Average Student-Teacher Ratio
6:1
9:1
% Average Faculty w/Advanced Degree
83%
76%
Average Class Size
14 students
15 students
Average Number of AP Courses
19 courses
11 courses
Average SAT score
1300
(Out of 1600)
1247
Average ACT score
30
(Out of 36)
28
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$40,500
$26,864
Average % on Financial Aid
23%
35%
Average Financial Aid Grant
$19,000
$14,482
Average Acceptance Rate
20%
75%
Students by Ethnicity:
Diversity Score
0.49
0.51
# American Indian Students
n/a
429 Students
% American Indian Students
n/a
n/a
# Asian Students
130 Students
11,858 Students
% Asian Students
10%
5%
# Hispanic Students
19 Students
15,698 Students
% Hispanic Students
1%
7%
# Black Students
90 Students
16,795 Students
% Black Students
7%
7%
# White Students
942 Students
161,818 Students
% White Students
69%
69%
# Hawaiian Students
n/a
2,431 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
173 Students
26,453 Students
% of Others Students
13%
11%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
46 extracurriculars
18 extracurriculars
Average Number of Sports
16 sports
10 sports
Frequently Asked Questions
What are the top-ranked private high schools in Locust Valley, NY?
The top-ranked private high schools in Locust Valley, NY include Portledge School and Friends Academy.
How many private high schools are located in Locust Valley?
2 private high schools are located in Locust Valley.
What percentage of private high schools are religiously affiliated in Locust Valley?
50% of private high schools in Locust Valley are religiously affiliated (most commonly Friends).
Which private high schools in Locust Valley are often viewed compared to one another?
Popular comparisons of private high schools in Locust Valley include: Portledge School vs. Friends Academy, Friends Academy vs. Portledge School
Recent Articles
Parent Engagement in 草榴社区 Schools in 2026
Explore how parent engagement in private schools builds strong communities, support networks, and student success in 2026.
So Many Choices: Navigating 草榴社区 School Selection in 2026
A 2026 parent guide to choosing the right private school, with updated admissions timelines, tuition trends, affordability strategies, and expert insights.
2026 Roadmap to Starting a 草榴社区 School
A 2026 guide to launching a private school, covering planning, costs, admissions timing, governance, and trends parents care about now.