Private School Review - Established 2003

Williams County Private Schools

For the 2026-27 school year, there are 2 private schools serving 531 students in Williams County, ND (there are 19 public schools, serving 6,659 public students). 7% of all K-12 students are educated in private schools (compared to the ND state average of 9%).
100% of private schools in Williams County, ND are religiously affiliated (most commonly Catholic and Christian).

Quick Facts (26-27)

Quick Facts (26-27)

Private Schools in Williams County (2026-27)

Map of St. Joseph's School
St. Joseph's School
Gr: PK-6 | 213 students
Catholic
124 6th Street W
Williston, ND 58801
(701) 572-6384
(1)
View Profile
Williston Trinity Christian School Photo
Williston Trinity Christian School
Gr: NS-12 | 318 students
Avg. class size: 17 students
Sports: 13 | Extracurriculars: 9
Christian
2419 9th Ave W
Williston, ND 58801
(701) 774-9056
(2)
View Profile

Overview

Category
This State (ND)
US
# Schools
2 Schools
# Students
531 Students
11,880 Students
% Average Students of Color
12%
14%

Academics and Faculty:

# Teachers
42 Teachers
933 Teachers
Average Student-Teacher Ratio
13:1
13:1
Average Class Size
17 students
16 students
Average Number of AP Courses
2 courses
course

Students by Ethnicity:

0.57
0.48
# American Indian Students
4 Students
288 Students
% American Indian Students
1%
2%
# Asian Students
4 Students
187 Students
% Asian Students
1%
2%
# Hispanic Students
21 Students
299 Students
% Hispanic Students
4%
2%
# Black Students
15 Students
302 Students
% Black Students
3%
3%
# White Students
282 Students
8,228 Students
% White Students
53%
69%
# Hawaiian Students
0 Students
36 Students
% Hawaiian Students
0%
<1%
# Others Students
205 Students
2,651 Students
% of Others Students
38%
22%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
9 extracurriculars
extracurriculars
Average Number of Sports
13 sports
sports

Frequently Asked Questions

How many private schools are located in Williams County, ND?
2 private schools are located in Williams County, ND.
What percentage of students in Williams County go to private school?
7% of all K-12 students in Williams County are educated in private schools (compared to the ND state average of 9%).
What percentage of private schools are religiously affiliated in Williams County?
100% of private schools in Williams County are religiously affiliated (most commonly Catholic and Christian).
Which private schools in Williams County are often viewed compared to one another?

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