Private School Review - Established 2003
Mullen High School Top 9 · Most AP Courses (CO)
Shrine Of St. Anne Catholic School Top 6 · Highest % Faculty w/ Adv. Degrees (CO)
Concordia Lutheran Preschool

Best Colorado Private Schools Belonging to Other religious school association(s) (2026)

For the 2026 school year, there are 12 private schools belonging to Other religious school association(s) serving 2,035 students in Colorado. You can also find more schools membership associations in Colorado.
The top ranked private schools belonging to Other religious school association(s) in Colorado include Mullen High School, St. Therese Catholic School, and Shrine Of St. Anne Catholic School.
The average acceptance rate is 91%, which is higher than the Colorado private school average acceptance rate of 84%.
100% of private schools belonging to Other religious school association(s) in Colorado are religiously affiliated (most commonly Catholic and Christian).

Quick Facts (2026)

  • # Private Schools: 12

Quick Facts (2026)

  • # Private Schools: 12

Top Ranked Private Schools Belonging to Other religious school association(s) in Colorado (2026)

Map of Flatirons Academy
Flatirons Academy
Gr: PK-12 | 399 students
Christian
12000 Zuni St
Denver, CO 80234
(303) 284-1402
View Profile
Mullen High School Photo
Mullen High School
Gr: 9-12 | 860 students
Avg. class size: 20 students
Sports: 18
Catholic
3601 S Lowell Blvd
Denver, CO 80236
(303) 761-1764
(1)
View Profile
St. Therese Catholic School Photo
St. Therese Catholic School
Gr: K-8 | 148 students
Avg. class size: 18 students
Sports: 3 | Extracurriculars: 4
Catholic
1200 Kenton Street
Aurora, CO 80010
(303) 364-7494
(2)
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Shrine Of St. Anne Catholic School Photo
Shrine Of St. Anne Catholic School
Gr: K-8 | 217 students
Avg. class size: 20 students
Sports: 5 | Extracurriculars: 8
Catholic
7320 Grant Pl
Arvada, CO 80002
(303) 422-1800
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Map of Calvary Apostolic Academy
Calvary Apostolic Academy
Gr: PK-12 | 58 students
Pentecostal
5900 E Yale Ave
Denver, CO 80222
(303) 758-5900
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Concordia Lutheran Preschool Photo
Concordia Lutheran Preschool
Gr: PK-K | 81 students
Avg. class size: 16 students
Daycare / Preschool (Other Lutheran)
13371 W Alameda Pkwy
Denver, CO 80228
(303) 989-5260
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Map of Congregation B'inai Chaim
Congregation B'inai Chaim
Gr: PK-8 | 60 students
Specialized Curriculum (Jewish)
4716 S Coors Ln
Morrison, CO 80465
(303) 697-2668
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Map of Denver Street School-east Campus
Denver Street School-east Campus
Gr: 9-12 | 28 students
Christian
1585 Kingston St
Aurora, CO 80010
(720) 935-2154
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Map of Noah's Ark Learning Center
Noah's Ark Learning Center
Gr: NS-PK | 45 students
Avg. class size: 7 students
Daycare / Preschool (Christian)
3501 W 104th Avenue
Westminster, CO 80031
(303) 466-6887
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Map of North Lutheran High School
North Lutheran High School
Gr: 9-12 | 32 students
Lutheran Church Missouri Synod
11700 Irma Drive
Denver, CO 80233
(720) 887-9031
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Map of Our Lady Of Lourdes Catholic School
Our Lady Of Lourdes Catholic School
Gr: K-8 | 87 students
Catholic
2256 S Logan St
Denver, CO 80210
(303) 722-7525
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Map of Rangely Christian Academy
Rangely Christian Academy
Gr: K-12 | 20 students
Baptist
1402 E Main St
Rangely, CO 81648
(970) 675-2032
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Frequently Asked Questions

What are the top ranked private schools belonging to Other religious school association(s) in Colorado?
The top ranked private schools belonging to Other religious school association(s) in Colorado include Mullen High School, St. Therese Catholic School, and Shrine Of St. Anne Catholic School.
How many private schools belonging to Other religious school association(s) are located in Colorado?
12 private schools belonging to Other religious school association(s) are located in Colorado.
How diverse are private schools belonging to Other religious school association(s) in Colorado?
Colorado private schools belonging to Other religious school association(s) are approximately 31% minority students, which is higher than the Colorado private school average of 25%.
What percentage of private schools belonging to Other religious school association(s) are religiously affiliated in Colorado?
100% of private schools belonging to Other religious school association(s) in Colorado are religiously affiliated (most commonly Catholic and Christian).
12
Private Schools
2,035
Students
$11,472
Avg. Tuition
31%
Students of Color
11:1
Student-Teacher Ratio

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