Private School Review - Established 2003
Denver Christian School Top 7 · Highest Avg. ACT Score (CO)
Flatiron's Academy Top 13 · Highest Avg. ACT Score (CO)
Belleview Christian School Top 3 · Highest Avg. SAT Score (CO)

Best Colorado Private High Schools Belonging to Association of Christian Schools International (ACSI)

For the 2026-27 school year, there are 24 private high schools belonging to Association of Christian Schools International (ACSI) serving 9,202 students in Colorado. You can also find more schools membership associations in Colorado.
The top ranked private high schools belonging to Association of Christian Schools International (ACSI) in Colorado include Flatiron's Academy, Belleview Christian School, and Denver Christian School.
The average tuition cost is $7,579, which is lower than the Colorado private high school average tuition cost of $17,114.
100% of private high schools belonging to Association of Christian Schools International (ACSI) in Colorado are religiously affiliated (most commonly Christian and Baptist).

Quick Facts (26-27)

  • # Private Schools: 24

Quick Facts (26-27)

  • # Private Schools: 24

Top Ranked Private High Schools Belonging to Association of Christian Schools International (ACSI) in Colorado (2026-27)

Belleview Christian School Photo
Belleview Christian School
Gr: NS-12 | 443 students
Avg. class size: 18 students
Sports: 5 | Extracurriculars: 8
Christian
3455 W 83rd Ave
Westminster, CO 80031
(303) 427-5459
(4)
View Profile
Bookcliff Christian School Photo
Bookcliff Christian School
Gr: PK-12 | 223 students
Avg. class size: 15 students
Sports: 6 | Extracurriculars: 4
Christian
2702 Patterson Rd
Grand Junction, CO 81506
(970) 243-2999
(2)
View Profile
Map of Colorado Springs Christian Schools
Colorado Springs Christian Schools
Gr: K-12 | 882 students
Sports: 11
Christian
4855 Mallow Rd
Colorado Springs, CO 80907
(719) 599-3553
(1)
View Profile
Map of Colorado West Christian School
Colorado West Christian School
Gr: PK-12 | 180 students
Avg. class size: 14 students
Sports: 5
Christian
2705 Sunnyside Rd
Montrose, CO 81401
(970) 249-1094
View Profile
Denver Christian School Photo
Denver Christian School
Gr: K-12 | 687 students
Avg. class size: 18 students
Sports: 10 | Extracurriculars: 14
Calvinist
3898 S. Teller St.
Denver, CO 80235
(303) 733-2421
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Map of Evangel Christian Academy
Evangel Christian Academy
Gr: PK-12 | 272 students
Sports: 4 | Extracurriculars: 2
Presbyterian
4052 Nonchalant Circle S
Colorado Springs, CO 80917
(719) 597-3675
View Profile
Map of Faith Christian High School
Faith Christian High School
Gr: K-12 | 873 students
Avg. class size: 24 students
Christian
Administration Offices 12189 W 64th Ave
Arvada, CO 80004
(303) 424-7310
View Profile
Flatiron's Academy Photo
Flatiron's Academy
Gr: K-12 | 515 students
Avg. class size: 18 students
Sports: 5 | Extracurriculars: 2
12000 Zuni Street
Denver, CO 80234
(303) 451-1421
(3)
View Profile
Map of Flatirons Academy
Flatirons Academy
Gr: PK-12 | 399 students
Christian
12000 Zuni St
Denver, CO 80234
(303) 284-1402
View Profile
Map of Front Range Christian Junior/senior High School
Front Range Christian Junior/senior High School
Gr: PK-12 | 465 students
Christian
6637 W Ottawa Ave
Littleton, CO 80128
(720) 922-3269
View Profile
Front Range Christian School Photo
Front Range Christian School
Gr: PK-12 | 482 students
Avg. class size: 16 students
Sports: 11 | Extracurriculars: 9
Christian
6657 W Ottawa Ave Ste A17
Littleton, CO 80128
(720) 922-3269
(3)
View Profile
Heritage Christian Academy Photo
Heritage Christian Academy
Gr: PK-12 | 230 students
Avg. class size: 20 students
Sports: 5 | Extracurriculars: 2
Christian
2506 Zurich Dr
Fort Collins, CO 80524
(970) 494-1022
View Profile
Map of Pueblo West Christian Academy
Pueblo West Christian Academy
Gr: PK-12 | 93 students
Avg. class size: 15 students
Christian
347 S Del Norte Ave
Pueblo, CO 81007
(719) 647-2868
View Profile
Resurrection Christian School Photo
Resurrection Christian School
Gr: PK-12 | 1,347 students
Avg. class size: 22 students
Sports: 12 | Extracurriculars: 16
Christian
6508 E Crossroads Blvd
Loveland, CO 80538
(970) 612-0674
(1)
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Map of Trinity Christian School
Trinity Christian School
Gr: PK-12 | 361 students
Christian
5055 El Camino Dr.
Colorado Springs, CO 80918
(478) 272-7699
View Profile
Valor Christian High School Photo
Valor Christian High School
Gr: 9-12 | 1,200 students
Sports: 16 | Extracurriculars: 2
Christian
3775 Grace Blvd
Littleton, CO 80126
(303) 471-3000
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Map of Beth Eden Baptist School
Beth Eden Baptist School
Gr: K-12 | 143 students
Baptist
2600 Wadsworth Blvd
Wheat Ridge, CO 80033
(303) 232-2313
View Profile
Map of Cedar Wood
Cedar Wood
Gr: K-12 | 23 students
Avg. class size: 10 students
Sports: 4
Christian
11430 East 19th Avenue
Aurora, CO 80010
(303) 361-6456
View Profile
Map of Grand County Christian Academy
Grand County Christian Academy
Gr: K-11 | 53 students
Christian
274 Ponderosa Trl
Tabernash, CO 80478
(970) 887-9784
View Profile
Map of Immanuel Discipleship School
Immanuel Discipleship School
Gr: K-11 | 6 students
Christian
409 Main
Frisco, CO 80443
(970) 668-6060
View Profile
Landmark Baptist School Photo
Landmark Baptist School
Gr: PK-12 | 106 students
Avg. class size: 12 students
Sports: 3
Baptist
1600 Ute Avenue
Grand Junction, CO 81501
(970) 243-7617
View Profile
Map of Life Academy
Life Academy
Gr: PK-12 | 86 students
Pentecostal
636 29 Rd
Grand Junction, CO 81504
(970) 462-7900
View Profile
Map of Parkhill Christian Academy
Parkhill Christian Academy
Gr: PK-9 | 57 students
Sports: 2
Baptist
4235 Parkhill Pl
Pueblo, CO 81008
(719) 544-6174
View Profile
Map of Rock Solid Christian Academy
Rock Solid Christian Academy
Gr: K-12 | 84 students
Specialized Curriculum (Christian)
200 S University Blvd
Denver, CO 80209
(303) 797-1005
View Profile

Frequently Asked Questions

What are the top ranked private high schools belonging to Association of Christian Schools International (ACSI) in Colorado?
The top ranked private high schools belonging to Association of Christian Schools International (ACSI) in Colorado include Flatiron's Academy, Belleview Christian School, and Denver Christian School.
How many private high schools belonging to Association of Christian Schools International (ACSI) are located in Colorado?
24 private high schools belonging to Association of Christian Schools International (ACSI) are located in Colorado.
How much do private high schools belonging to Association of Christian Schools International (ACSI) cost in Colorado?
The average tuition cost is $7,579, which is lower than the Colorado private school average tuition cost of $17,114.
How diverse are private high schools belonging to Association of Christian Schools International (ACSI) in Colorado?
Colorado private high schools belonging to Association of Christian Schools International (ACSI) are approximately 16% minority students, which is lower than the Colorado private school average of 25%.
What percentage of private high schools belonging to Association of Christian Schools International (ACSI) are religiously affiliated in Colorado?
100% of private high schools belonging to Association of Christian Schools International (ACSI) in Colorado are religiously affiliated (most commonly Christian and Baptist).
24
Private Schools
9,202
Students
$7,579
Avg. Tuition
16%
Students of Color
12:1
Student-Teacher Ratio

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