For the 2026 school year, there are 2 private high schools serving 105 students in Gillette, WY.
50% of private high schools in Gillette, WY are religiously affiliated (most commonly Christian).
Private High Schools in Gillette, WY (2026)
School
Location
Quick Facts
Heritage Christian School
(Christian)
510 Wall Street Ct
Gillette, WY 82718
(307) 686-1392
Gillette, WY 82718
(307) 686-1392
Gr: PK-12 | 62 students
Youth Emergency Services
Alternative School
905 N Gurley Ave
Gillette, WY 82716
(307) 686-0669
Gillette, WY 82716
(307) 686-0669
Gr: 7-12 | 43 students Avg. class size: 15 students
Overview
This Town (Gillette)
This State (WY)
# Schools
2 Schools
Student Body:
# Students
105 Students
676 Students
% Average Students of Color
7%
14%
Academics and Faculty:
# Teachers
14 Teachers
98 Teachers
Average Student-Teacher Ratio
8:1
7:1
Average Class Size
15 students
11 students
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.37
0.32
# American Indian Students
5 Students
19 Students
% American Indian Students
5%
4%
# Asian Students
n/a
5 Students
% Asian Students
n/a
1%
# Hispanic Students
1 Student
28 Students
% Hispanic Students
1%
5%
# Black Students
n/a
8 Students
% Black Students
n/a
2%
# White Students
83 Students
437 Students
% White Students
77%
82%
# Hawaiian Students
1 Student
1 Student
% Hawaiian Students
1%
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
17 Students
34 Students
% of Others Students
16%
6%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private high schools are located in Gillette, WY?
2 private high schools are located in Gillette, WY.
What percentage of private high schools are religiously affiliated in Gillette?
50% of private high schools in Gillette are religiously affiliated (most commonly Christian).
Which private high schools in Gillette are often viewed compared to one another?
Popular comparisons of private high schools in Gillette include: Youth Emergency Services vs. Heritage Christian School
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