Altamonte Christian School Photo - Altamonte Christian School is home to various talented students in preschool through twelfth grades who bring their God-given gifts to the areas of the arts, sports, and academics.

Best Seminole County Private High Schools (2026)

For the 2026 school year, there are 23 private high schools serving 6,310 students in Seminole County, FL.
The top-ranked private high schools in Seminole County, FL include One School Of The Arts and Sciences, Socrates Preparatory School, and Lake Mary Preparatory School.
The average tuition cost is $13,551, which is lower than the Florida private high school average tuition cost of $14,551.
56% of private high schools in Seminole County, FL are religiously affiliated (most commonly Christian and Baptist).

Top-Ranked Seminole County Private High Schools (2026)

School
Location
Quick Facts
24/7 Learning Academy
24/7 Learning Academy Photo - Project Based Learning in Action.
(2)
375 N. State Rd. 434
Altamonte Springs, FL 32714
(407) 449-2240
Gr: 6-12 | 12 students Avg. class size: 15 students Sports: 1 | Extracurrculars: 5 Tuition & acceptance rate listed
Altamonte Christian School
Altamonte Christian School Photo - Altamonte Christian School is home to various talented students in preschool through twelfth grades who bring their God-given gifts to the areas of the arts, sports, and academics.
(Baptist)
601 Palm Springs Drive
Altamonte Springs, FL 32701
(407) 831-0950
Gr: PK-12 | 431 students Avg. class size: 19 students Sports: 12 | Extracurrculars: 8 Tuition & acceptance rate listed
Champion Preparatory Academy
Special Education School
1935 S. Orange Blossom Trail
Altamonte Springs, FL 32714
(407) 788-0018
Gr: PK-12 | 337 students
Eagle Aerospace Military Academy
Eagle Aerospace Military Academy Photo - Cadets of Eagle Aerospace Academy attend the ITSEC 2019 Military Simulation Show in Orlando. This show is an annual STEM related experience for our Cadets!
(Christian)
(1)
Located in Orlando Area
Longwood, FL 32750
(407) 545-1423
Gr: 4-12 | 17 students Avg. class size: 15 students Sports: 6 Tuition & acceptance rate listed
The Geneva School
The Geneva School Photo
Special Program Emphasis (Christian)
(18)
1775 Seminola Boulevard
Casselberry, FL 32707
(321) 422-0202
Gr: PK-12 | 689 students Avg. class size: 16 students Sports: 13 | Extracurrculars: 16 Tuition & acceptance rate listed
Holy Cross Lutheran Academy
Holy Cross Lutheran Academy Photo - Our end goal is to send out confident Christian leaders into the world. Whether it is a 2 or 4-year college, military, trade school or the workforce, we are instilling in them that they are different because of Christ.
(Lutheran Church Missouri Synod)
(1)
100 Aero Lane
Sanford, FL 32771
(407) 936-3636
Gr: PK-12 | 542 students Avg. class size: 15 students Sports: 8 | Extracurrculars: 6 Tuition listed
650 Rantoul Lane
Lake Mary, FL 32746
(407) 805-0095
Gr: PK-12 | 486 students Avg. class size: 18 students Sports: 16 | Extracurrculars: 9 Tuition & acceptance rate listed
The Master's Academy
The Master's Academy Photo - The campus is beautiful and sits on over 33 acres of land. This school is home to over 1000 students 18 mo - 12th grade.
(Christian)
(2)
1500 Lukas Lane
Oviedo, FL 32765
(407) 971-2221
Gr: NS-12 | 1,170 student Avg. class size: 22 students Sports: 16 Tuition & acceptance rate listed
One School Of The Arts and Sciences
One School Of The Arts and Sciences Photo - Curriculum choices work towards empowering scholars to tackle big obstacles, navigate the requirements for college and career, and prepare for real world responsibilities.
(Christian)
(10)
1675 Dixon Road
Longwood, FL 32779
(407) 774-0168
Gr: PK-12 | 550 students Avg. class size: 15 students Sports: 9 | Extracurrculars: 19 Tuition & acceptance rate listed
3955 Red Bug Lake Rd
Casselberry, FL 32707
(321) 422-0825
Gr: 1-12 | 72 students Avg. class size: 4 students Sports: 1 | Extracurrculars: 10 Tuition & acceptance rate listed
Wendy Cox Blair
Wendy Cox Blair Photo
Special Education School
(1)
1010 Spring Villas Pt
Winter Springs, FL 32708
(407) 388-1808
Gr: K-12 | 81 students Avg. class size: 8 students Tuition listed
Bainbridge Academy
Special Education School
50 Windsormere Way, Suite 1010
Oviedo, FL 32765
(407) 365-7762
Gr: 1-12 | 16 students
Chrysalis School Inc
Montessori School
1173 Spring Centre South Blvd Ste B
Altamonte Springs, FL 32714
(913) 214-2241
Gr: K-12 | 22 students Tuition listed
Inspire Learning Academy
Special Education School
330 Harbour Isle Way Ste 1040
Longwood, FL 32750
(407) 972-2590
Gr: 2-10 | 43 students
Liberty Christian School
Liberty Christian School Photo
(Baptist)
(4)
2626 S Palmetto Ave
Sanford, FL 32773
(407) 323-1583
Gr: PK-12 | 200 students Avg. class size: 17 students Sports: 4 | Extracurrculars: 2 Tuition & acceptance rate listed
Lifequest Academy
(Christian)
1701 S. Orange Blvd
Sanford, FL 32771
(407) 324-0200
Gr: K-12 | 54 students
The Lyman School
Alternative School
1870 State Road 436
Orlando, FL 32803
(407) 898-7099
Gr: K-12 | 72 students
Pace Brantley School
Pace Brantley School Photo - The Pace Brantley Preparatory School Creative and Performing Arts Program encompasses all aspects of musical production. Students participate in hands-on learning including set and costume design, stagecraft, musical theatre, and drama. The art program allows students to learn different aspects of the craft using a variety of materials. Students also create ceramics which are fired and sealed in an on-campus
Special Education School
(1)
3221 Sand Lake Rd
Longwood, FL 32779
(407) 869-8882
Gr: 1-12 | 133 students Avg. class size: 10 students Sports: 3 | Extracurrculars: 7 Tuition & acceptance rate listed
The Regent Academy
Alternative School (Christian)
910 South Winter Park Dr
Casselberry, FL 32707
(407) 740-0561
Gr: K-12 | 173 students
Revival Fire Christian Academy
(Christian)
525 S. Ronald Reagan Blvd. Ste. 113
Longwood, FL 32750
(321) 972-8878
Gr: K-12 | 33 students
The Rock Academy
Alternative School (Christian)
6641 W State Road 46
Sanford, FL 32771
(407) 688-4388
Gr: K-12 | 59 students Tuition & acceptance rate listed
Smith Preparatory Academy
Smith Preparatory Academy Photo
(Christian)
(1)
4921 S US Hwy 17-92
Casselberry, FL 32707
(407) 260-0157
Gr: PK-12 Tuition listed
The Underwood School
Special Program Emphasis
1844 Longwood Lakemary Rd Ste 1010
Longwood, FL 32750
(407) 456-1788
Gr: PK-12 | 95 students Tuition listed
[+] Show Closed Private Schools in Seminole County, Florida

Seminole County Private Schools (Closed)

School
Location
Quick Facts
514 Walden View Drive
Sanford, FL 32771
(407) 328-1242
Gr: NS-K | 87 students Avg. class size: 12 students
113 W Chapman Rd
Oviedo, FL 32765
(407) 324-7772
Gr: PK | 19 students
891 SR 434
Longwood, FL 32750
(407) 327-5300
Gr: 1-12 | 37 students Avg. class size: 6 students Acceptance rate listed
3050 International Pkwy
Lake Mary, FL 32746
Gr: PK-1 | 107 students
1311 S Oak Ave
Sanford, FL 32771
(407) 324-0226
Gr: K-9 | 27 students
414 Cedarwood Court
Winter Springs, FL 32708
(407) 695-7969
Gr: PK | 5 students

Overview

This County (Seminole County)
This State (FL)
# Schools
27 Schools

Student Body:

# Students
6,310 Students
284,796 Students
% Average Students of Color
34%
46%

Academics and Faculty:

# Teachers
599 Teachers
26,110 Teachers
Average Student-Teacher Ratio
11:1
11:1
% Average Faculty w/Advanced Degree
55%
52%
Average Class Size
15 students
15 students
Average Number of AP Courses
23 courses
15 courses
Average SAT score
1239
(Out of 1600)
1191
Average ACT score
27
(Out of 36)
25

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$13,551
$14,551
Average Summer Program Cost
$650
$690
Average % on Financial Aid
47%
53%
Average Financial Aid Grant
$5,293
$7,102
Average Acceptance Rate
69%
81%

Students by Ethnicity:

0.66
0.72
# American Indian Students
30 Students
854 Students
% American Indian Students
1%
n/a
# Asian Students
208 Students
9,014 Students
% Asian Students
3%
3%
# Hispanic Students
670 Students
54,309 Students
% Hispanic Students
10%
20%
# Black Students
547 Students
35,708 Students
% Black Students
9%
13%
# White Students
3,341 Students
120,655 Students
% White Students
52%
43%
# Hawaiian Students
46 Students
940 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
1,563 Students
59,288 Students
% of Others Students
24%
21%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
9 extracurriculars
9 extracurriculars
Average Number of Sports
8 sports
8 sports

Frequently Asked Questions

What are the top-ranked private high schools in Seminole County, FL?
The top-ranked private high schools in Seminole County, FL include One School Of The Arts and Sciences, Socrates Preparatory School, and Lake Mary Preparatory School.
How many private high schools are located in Seminole County?
23 private high schools are located in Seminole County.
How much do private high schools cost in Seminole County?
The average tuition cost is $13,551, which is lower than the Florida private school average tuition cost of $14,551.
How diverse are private high schools in Seminole County?
Seminole County private high schools are approximately 34% minority students, which is lower than the Florida private school average of 46%.
What percentage of private high schools are religiously affiliated in Seminole County?
56% of private high schools in Seminole County are religiously affiliated (most commonly Christian and Baptist).
Which private high schools in Seminole County are often viewed compared to one another?

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