For the 2026 school year, there are 2 private schools serving 296 students in Sioux County, ND (there are 7 public schools, serving 896 public students). 25% of all K-12 students in Sioux County, ND are educated in private schools (compared to the ND state average of 9%).
50% of private schools in Sioux County, ND are religiously affiliated (most commonly Catholic).
Private Schools in Sioux County (2026)
School
Location
Quick Facts
St. Bernard Mission School
(Catholic)
1 Mission Ave
Fort Yates, ND 58538
(701) 854-7413
Fort Yates, ND 58538
(701) 854-7413
Gr: PK-8 | 34 students Tuition listed
Overview
This County (Sioux County)
This State (ND)
# Schools
2 Schools
Student Body:
# Students
296 Students
11,847 Students
% Average Students of Color
100%
14%
Academics and Faculty:
# Teachers
59 Teachers
933 Teachers
Average Student-Teacher Ratio
5:1
13:1
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$1,100
$6,820
Students by Ethnicity:
Diversity Score
0.23
0.48
# American Indian Students
38 Students
288 Students
% American Indian Students
13%
2%
# Asian Students
n/a
187 Students
% Asian Students
n/a
2%
# Hispanic Students
n/a
299 Students
% Hispanic Students
n/a
2%
# Black Students
n/a
302 Students
% Black Students
n/a
3%
# White Students
1 Student
8,228 Students
% White Students
n/a
69%
# Hawaiian Students
n/a
36 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
257 Students
2,618 Students
% of Others Students
87%
22%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private schools are located in Sioux County, ND?
2 private schools are located in Sioux County, ND.
What percentage of students in Sioux County go to private school?
25% of all K-12 students in Sioux County are educated in private schools (compared to the ND state average of 9%).
What percentage of private schools are religiously affiliated in Sioux County?
50% of private schools in Sioux County are religiously affiliated (most commonly Catholic).
Recent Articles
Financial Aid 101 for Private School Families 2026
Guide to private school financial aid in 2026, with current costs, key planning timelines and practical steps parents need to maximize aid options.
Why Extracurricular Activities Matter in 2026
Discover why extracurricular activities remain essential in 2026, with updated research, costs, and admissions insights for parents and students.
How to Appeal for Financial Aid After Admission
Learn how to appeal for financial aid after admission to a private school, with expert steps, timelines, and 2026 updates for families.