For the 2026 school year, there is 1 private high school serving 23 students in Thief River Falls, MN.
The average acceptance rate is 90%, which is higher than the Minnesota private high school average acceptance rate of 82%.
100% of private high schools in Thief River Falls, MN are religiously affiliated (most commonly Lutheran Church Missouri Synod).
Private High Schools in Thief River Falls, MN (2026)
School
Location
Quick Facts
15671 158th St NE
Thief River Falls, MN 56701
(218) 681-7753
Thief River Falls, MN 56701
(218) 681-7753
Gr: PK-12 | 23 students Avg. class size: 8 students Extracurrculars: 6 Tuition & acceptance rate listed
Overview
This Town (Thief River Falls)
This State (MN)
# Schools
1 School
Student Body:
# Students
23 Students
44,233 Students
Academics and Faculty:
# Teachers
4 Teachers
3,731 Teachers
Average Student-Teacher Ratio
6:1
12:1
% Average Faculty w/Advanced Degree
67%
54%
Average Class Size
8 students
16 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$2,340
$14,329
Average % on Financial Aid
16%
42%
Average Financial Aid Grant
$500
$5,851
Average Acceptance Rate
90%
82%
Students by Ethnicity:
Diversity Score
0.00
0.61
# American Indian Students
n/a
378 Students
% American Indian Students
n/a
1%
# Asian Students
n/a
2,654 Students
% Asian Students
n/a
6%
# Hispanic Students
n/a
2,595 Students
% Hispanic Students
n/a
6%
# Black Students
n/a
2,158 Students
% Black Students
n/a
5%
# White Students
25 Students
25,151 Students
% White Students
100%
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
n/a
11,460 Students
% of Others Students
n/a
26%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
6 extracurriculars
17 extracurriculars
Frequently Asked Questions
How many private high schools are located in Thief River Falls, MN?
1 private high schools are located in Thief River Falls, MN.
What percentage of private high schools are religiously affiliated in Thief River Falls?
100% of private high schools in Thief River Falls are religiously affiliated (most commonly Lutheran Church Missouri Synod).
Recent Articles
How to Ask About Staff Screening Without Apologizing
Parents should feel comfortable asking how private schools screen employees. Learn which questions matter, what answers to expect, and why transparency about hiring and student safety is a hallmark of a well-managed school.
What Facility Safety Tells You About School Oversight
A school's facilities reveal far more than appearance. Learn how building maintenance, emergency preparedness, and campus safety practices can help parents evaluate school leadership, oversight, and long-term commitment to student well-being.
Is the School Legally a School? A Parent Verification Checklist
Before enrolling your child in a private school, learn how to verify that it is legally operating, properly accredited, and authorized to issue recognized diplomas with this practical parent checklist for making a confident school choice.