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Riverside Christian School Photo

Best Polk County Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 755 students in Polk County, MN.
The top-ranked private high school in Polk County, MN is Sacred Heart School.
The average acceptance rate is 95%, which is higher than the Minnesota private high school average acceptance rate of 82%.
100% of private high schools in Polk County, MN are religiously affiliated (most commonly Catholic and Christian).

Top-Ranked Polk County Private High Schools (2026)

School
Location
Quick Facts
Sacred Heart School
Sacred Heart School Photo - Sacred Heart School students and faculty
(Catholic)
200 3rd Street NW
East Grand Forks, MN 56721
(218) 773-0230
Gr: PK-12 | 514 students Avg. class size: 20 students Sports: 17 | Extracurrculars: 11 Tuition & acceptance rate listed
Riverside Christian School
Riverside Christian School Photo
(Christian)
(1)
610 2nd Ave NE
East Grand Forks, MN 56721
(218) 773-1770
Gr: PK-12 | 241 students Avg. class size: 14 students Sports: 8 | Extracurrculars: 3 Tuition & acceptance rate listed

Overview

This County (Polk County)
This State (MN)
# Schools
2 Schools

Student Body:

# Students
755 Students
43,874 Students
% Average Students of Color
6%
30%

Academics and Faculty:

# Teachers
60 Teachers
3,699 Teachers
Average Student-Teacher Ratio
13:1
12:1
% Average Faculty w/Advanced Degree
30%
54%
Average Class Size
17 students
16 students
Average Number of AP Courses
9 courses
12 courses

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$5,380
$14,367
Average % on Financial Aid
48%
42%
Average Acceptance Rate
95%
82%
Average Endowment Size
$8 million
$20.08 million

Students by Ethnicity:

0.49
0.61
# American Indian Students
1 Student
378 Students
% American Indian Students
n/a
1%
# Asian Students
12 Students
2,654 Students
% Asian Students
2%
6%
# Hispanic Students
2 Students
2,595 Students
% Hispanic Students
n/a
6%
# Black Students
2 Students
2,158 Students
% Black Students
n/a
5%
# White Students
272 Students
25,151 Students
% White Students
36%
56%
# Hawaiian Students
n/a
92 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
466 Students
11,460 Students
% of Others Students
62%
26%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
7 extracurriculars
17 extracurriculars
Average Number of Sports
13 sports
12 sports

Frequently Asked Questions

What are the top-ranked private high schools in Polk County, MN?
The top-ranked private high schools in Polk County, MN is Sacred Heart School.
How many private high schools are located in Polk County?
2 private high schools are located in Polk County.
What percentage of private high schools are religiously affiliated in Polk County?
100% of private high schools in Polk County are religiously affiliated (most commonly Catholic and Christian).
Which private high schools in Polk County are often viewed compared to one another?
Popular comparisons of private high schools in Polk County include: Riverside Christian School vs. Sacred Heart School, Sacred Heart School vs. Riverside Christian School

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