For the 2026 school year, there are 2 private high schools serving 515 students in Merrillville, IN.
The top-ranked private high school in Merrillville, IN is Andrean High School.
The average acceptance rate is 100%, which is higher than the Indiana private high school average acceptance rate of 79%.
Top-Ranked Merrillville 草榴社区 High Schools (2026)
School
Location
Quick Facts
Andrean High School
(Catholic)
5959 Broadway
Merrillville, IN 46410
(219) 887-5959
Merrillville, IN 46410
(219) 887-5959
Gr: 9-12 | 409 students Avg. class size: 18 students Tuition & acceptance rate listed
Overview
This Town (Merrillville)
This State (IN)
# Schools
2 Schools
Student Body:
# Students
515 Students
45,434 Students
% Average Students of Color
53%
24%
Academics and Faculty:
# Teachers
39 Teachers
4,050 Teachers
Average Student-Teacher Ratio
13:1
11:1
Average Class Size
18 students
16 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$11,250
$11,850
Average Acceptance Rate
100%
79%
Students by Ethnicity:
Diversity Score
0.69
0.56
# American Indian Students
1 Student
192 Students
% American Indian Students
n/a
n/a
# Asian Students
5 Students
1,272 Students
% Asian Students
1%
3%
# Hispanic Students
91 Students
3,566 Students
% Hispanic Students
18%
8%
# Black Students
163 Students
3,031 Students
% Black Students
32%
7%
# White Students
219 Students
28,511 Students
% White Students
42%
64%
# 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
36 Students
8,262 Students
% of Others Students
7%
18%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
What are the top-ranked private high schools in Merrillville, IN?
The top-ranked private high schools in Merrillville, IN is Andrean High School.
How many private high schools are located in Merrillville?
2 private high schools are located in Merrillville.
Recent Articles
Benefits of Smaller Class Sizes in 草榴社区 Schools
Discover the benefits of smaller class sizes, including personalized learning, stronger outcomes, and improved student engagement in 2026.
Religious 草榴社区 Schools vs Secular Schools Guide
Compare religious private schools vs secular schools, including academics, values, cost, and 2026 trends to help families choose wisely.
How Middle鈥慖ncome Families Are Affording 草榴社区 School in 2026
Discover how middle鈥慽ncome families are affording private school tuition in 2026 with scholarships, budgeting, financial planning, and emerging support strategies.