草榴社区

Key Biscayne Presbyterian School Photo

Best Key Biscayne 草榴社区 Schools (2026)

For the 2026 school year, there are 4 private schools serving 1,151 students in Key Biscayne, FL (there are , serving 2,455 public students). 32% of all K-12 students in Key Biscayne, FL are educated in private schools (compared to the FL state average of 14%).
The top-ranked private schools in Key Biscayne, FL include St. Agnes Academy and St. Christophers.
100% of private schools in Key Biscayne, FL are religiously affiliated (most commonly Presbyterian and Catholic).

Top-Ranked Key Biscayne 草榴社区 Schools (2026)

School
Location
Quick Facts
St. Agnes Academy
(Catholic)
(1)
122 Harbor Dr
Key Biscayne, FL 33149
(305) 361-3245
Gr: PK-8 | 561 students Avg. class size: 24 students Sports: 5 | Extracurrculars: 10 Tuition listed
St. Christophers
Montessori School (Episcopal)
95 Harbor Dr
Key Biscayne, FL 33149
(305) 361-5080
Gr: PK-6 | 230 students Avg. class size: 15 students
Key Biscayne International Christian School
(Presbyterian)
160 Harbor Drive
Key Biscayne, FL 33149
(305) 365-6070
Gr: PK-7 | 187 students
Key Biscayne Presbyterian School
Key Biscayne Presbyterian School Photo
(Presbyterian)
160 Harbor Dr
Key Biscayne, FL 33149
(305) 361-2058
Gr: PK-1 | 173 students Sports: 6 | Extracurrculars: 5

Overview

This Town (Key Biscayne)
This State (FL)
# Schools
4 Schools

Student Body:

# Students
1,151 Students
480,504 Students
% Average Students of Color
71%
47%

Academics and Faculty:

# Teachers
59 Teachers
41,825 Teachers
Average Student-Teacher Ratio
20:1
12:1
% Average Faculty w/Advanced Degree
25%
51%
Average Class Size
20 students
15 students

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$14,995
$13,809

Students by Ethnicity:

0.65
0.73
# American Indian Students
n/a
1,213 Students
% American Indian Students
n/a
n/a
# Asian Students
2 Students
13,048 Students
% Asian Students
n/a
3%
# Hispanic Students
503 Students
91,047 Students
% Hispanic Students
44%
19%
# Black Students
n/a
55,382 Students
% Black Students
n/a
12%
# White Students
267 Students
182,682 Students
% White Students
23%
39%
# Hawaiian Students
n/a
1,211 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
379 Students
129,424 Students
% of Others Students
33%
27%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
8 extracurriculars
8 extracurriculars
Average Number of Sports
6 sports
7 sports

Frequently Asked Questions

What are the top-ranked private schools in Key Biscayne, FL?
The top-ranked private schools in Key Biscayne, FL include St. Agnes Academy and St. Christophers.
How many private schools are located in Key Biscayne?
4 private schools are located in Key Biscayne.
What percentage of students in Key Biscayne go to private school?
32% of all K-12 students in Key Biscayne are educated in private schools (compared to the FL state average of 14%).
What percentage of private schools are religiously affiliated in Key Biscayne?
100% of private schools in Key Biscayne are religiously affiliated (most commonly Presbyterian and Catholic).
Which private schools in Key Biscayne are often viewed compared to one another?

Recent Articles

Choosing Between a Traditional 草榴社区 School and a Microschool
Choosing Between a Traditional 草榴社区 School and a Microschool
Compare traditional private schools and microschools to understand differences in academics, class size, flexibility, cost, and student experience before choosing the best educational fit.
The Second Visit Strategy: What to Look for After the Open House
The Second Visit Strategy: What to Look for After the Open House
A second campus visit can reveal what an open house cannot. Learn what to observe, which questions to ask, and how to determine whether a private school is truly the right fit for your child.
How Policy Changes Could Affect Your Tuition Bill in 2026
How Policy Changes Could Affect Your Tuition Bill in 2026
Learn how federal and state policy changes may affect private school tuition, financial aid, tax benefits, and your family's education budget.