For the 2026 school year, there is 1 private high school serving 228 students in Franklin County, IN.
The top-ranked private high school in Franklin County, IN is Oldenburg Academy.
100% of private high schools in Franklin County, IN are religiously affiliated (most commonly Catholic).
Top-Ranked Franklin County Private High Schools (2026)
School
Location
Quick Facts
1 Twister Cir
Oldenburg, IN 47036
(812) 934-4440
Oldenburg, IN 47036
(812) 934-4440
Gr: 9-12 | 228 students Avg. class size: 15 students Sports: 13 | Extracurrculars: 13 Tuition listed
Overview
This County (Franklin County)
This State (IN)
# Schools
1 School
Student Body:
# Students
228 Students
45,598 Students
% Average Students of Color
3%
25%
Academics and Faculty:
# Teachers
19 Teachers
4,038 Teachers
Average Student-Teacher Ratio
12:1
11:1
% Average Faculty w/Advanced Degree
67%
48%
Average Class Size
15 students
16 students
Average Number of AP Courses
9 courses
13 courses
Average SAT score
1200
(Out of 1600)
1195
Average ACT score
25
(Out of 36)
26
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$7,200
$11,667
Average % on Financial Aid
30%
53%
Students by Ethnicity:
Diversity Score
0.05
0.56
# American Indian Students
n/a
192 Students
% American Indian Students
n/a
n/a
# Asian Students
2 Students
1,272 Students
% Asian Students
1%
3%
# Hispanic Students
2 Students
3,566 Students
% Hispanic Students
1%
8%
# Black Students
2 Students
3,031 Students
% Black Students
1%
7%
# White Students
222 Students
28,511 Students
% White Students
97%
63%
# Hawaiian Students
n/a
34 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
n/a
8,473 Students
% of Others Students
n/a
19%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
13 extracurriculars
13 extracurriculars
Average Number of Sports
13 sports
10 sports
Frequently Asked Questions
What are the top-ranked private high schools in Franklin County, IN?
The top-ranked private high schools in Franklin County, IN is Oldenburg Academy.
How many private high schools are located in Franklin County?
1 private high schools are located in Franklin County.
What percentage of private high schools are religiously affiliated in Franklin County?
100% of private high schools in Franklin County are religiously affiliated (most commonly Catholic).
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