For the 2025 school year, there are 102 private high schools belonging to No Membership Association in Colorado. You can also find more schools membership associations in Colorado.
The top ranked private high schools belonging to No Membership Association in Colorado include Colorado Academy, Dawson School, and Fountain Valley School of Colorado.
Top Ranked Private High Schools Belonging to No Membership Association in Colorado (2025)
School
Location
Grades
Students
Denver Academy![Denver Academy Photo - Visual Arts Denver Academy Photo - Visual Arts]()

Special Education School
4400 E Iliff Avenue
Denver, CO 80222
(303) 777-5161
Denver, CO 80222
(303) 777-5161
Grades: 2-12
| 450 students
6657 W Ottawa Ave Ste A17
Littleton, CO 80128
(720) 922-3269
Littleton, CO 80128
(720) 922-3269
Grades: PK-12
| 561 students
7701 E 1st Pl, Unit C
Denver, CO 80230
(303) 340-3647
Denver, CO 80230
(303) 340-3647
Grades: PK-9
| 671 students
3000 Booth Falls Road
Vail, CO 81657
(970) 476-3850
Vail, CO 81657
(970) 476-3850
Grades: K-12
| 418 students
Brightmont Academy - Broomfield
Special Program Emphasis
549 Flatiron Blvd, Suite C
Broomfield, CO 80021
(720) 961-5091
Broomfield, CO 80021
(720) 961-5091
Grades: 1-12
| n/a students
Fusion Academy Boulder County
Alternative School
168 Centennial Parkway, Suite 100
Louisville, CO 80027
(877) 673-8893
Louisville, CO 80027
(877) 673-8893
Grades: 6-12
| n/a students
Fusion Academy Denver - Greenwood Village![Fusion Academy Denver - Greenwood Village Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more. Fusion Academy Denver - Greenwood Village Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more.]()

Alternative School
5340 South Quebec Street, Suite 100 N
Englewood, CO 80111
(877) 673-8893
Englewood, CO 80111
(877) 673-8893
Grades: 6-12
| n/a students
2700 S Zuni Street
Englewood, CO 80110
(303) 783-0137
Englewood, CO 80110
(303) 783-0137
Grades: 6-12
| 38 students
9941 Lone Tree Parkway
Lone Tree, CO 80124
(720) 712-0464
Lone Tree, CO 80124
(720) 712-0464
Grades: K-12
| 179 students
Arma Dei Academy![Arma Dei Academy Photo Arma Dei Academy Photo]()

Special Program Emphasis (Christian)
341 E. Wildcat Reserve Parkway
Littleton, CO 80126
(720) 237-6990
Littleton, CO 80126
(720) 237-6990
Grades: PK-9
| 414 students
480 South Kipling St.
Denver, CO 80226
(720) 446-6286
Denver, CO 80226
(720) 446-6286
Grades: PK-12
| 252 students
3455 W 83rd Ave
Westminster, CO 80031
(303) 427-5459
Westminster, CO 80031
(303) 427-5459
Grades: NS-12
| 443 students
458 Uinta Way
Denver, CO 80230
(303) 344-0082
Denver, CO 80230
(303) 344-0082
Grades: 9-12
| 200 students
858 W. Happy Canyon Rd. Ste. 170
Castle Rock, CO 80108
(720) 961-5073
Castle Rock, CO 80108
(720) 961-5073
Grades: 1-12
| n/a students
Brighton Adventist Academy![Brighton Adventist Academy Photo - BAA Sports League: Sports included are soccer, basketball and flag football. Brighton Adventist Academy Photo - BAA Sports League: Sports included are soccer, basketball and flag football.]()

(Seventh Day Adventist)
820 S 5th Ave
Brighton, CO 80601
(303) 659-1223
Brighton, CO 80601
(303) 659-1223
Grades: PK-10
| 56 students
Campion Academy![Campion Academy Photo - Center campus Campion Academy Photo - Center campus]()

(Seventh Day Adventist)
300 42nd St SW
Loveland, CO 80537
(970) 667-5592
Loveland, CO 80537
(970) 667-5592
Grades: 9-12
| 157 students
500 Holden Way
Carbondale, CO 81623
(970) 963-2562
Carbondale, CO 81623
(970) 963-2562
Grades: 9-12
| 163 students
4855 Mallow Rd
Colorado Springs, CO 80907
(719) 599-3553
Colorado Springs, CO 80907
(719) 599-3553
Grades: K-12
| 882 students
21 Broadmoor Ave
Colorado Springs, CO 80906
(719) 434-3500
Colorado Springs, CO 80906
(719) 434-3500
Grades: PK-12
| 336 students
454 Academy Drive
Durango, CO 81301
(970) 247-5898
Durango, CO 81301
(970) 247-5898
Grades: 9-12
| 30 students
Colorado West Christian School
(Christian)
2705 Sunnyside Rd
Montrose, CO 81401
(970) 249-1094
Montrose, CO 81401
(970) 249-1094
Grades: PK-12
| 180 students
Crescent View Academy![Crescent View Academy Photo Crescent View Academy Photo]()

(Islamic)
10958 East Bethany Drive
Aurora, CO 80014
(303) 745-2245
Aurora, CO 80014
(303) 745-2245
Grades: PK-12
| 496 students
P O Box 1180
Crested Butte, CO 81224
(970) 349-1805
Crested Butte, CO 81224
(970) 349-1805
Grades: 8-12
| 61 students
3734 W 20th St
Greeley, CO 80634
(970) 584-2594
Greeley, CO 80634
(970) 584-2594
Grades: PK-12
| 565 students
Denver Christian School![Denver Christian School Photo - Every day is an open house at Denver Christian School.We look forward to providing a personal tour to share what DCS has to offer your students & family.Please join us this summer, starting June 9 on Sundays 2-4 pm and Wednesdays 6-8 pm, to preview our school and learn more about Denver Christian School. Denver Christian School Photo - Every day is an open house at Denver Christian School.We look forward to providing a personal tour to share what DCS has to offer your students & family.Please join us this summer, starting June 9 on Sundays 2-4 pm and Wednesdays 6-8 pm, to preview our school and learn more about Denver Christian School.]()

(Calvinist)
3898 S. Teller St.
Denver, CO 80235
(303) 733-2421
Denver, CO 80235
(303) 733-2421
Grades: K-12
| 687 students
2450 S Wabash St
Denver, CO 80231
(303) 369-0663
Denver, CO 80231
(303) 369-0663
Grades: PK-12
| 351 students
2100 S. Pennsylvania St.
Denver, CO 80210
(303) 777-0531
Denver, CO 80210
(303) 777-0531
Grades: PK-12
| 377 students
13100 East 144th Avenue
Brighton, CO 80601
(303) 659-3818
Brighton, CO 80601
(303) 659-3818
Grades: PK-12
| 111 students
Evangelical Christian Academy![Evangelical Christian Academy Photo Evangelical Christian Academy Photo]()

(Presbyterian)
4050 Nonchalant Circle S
Colorado Springs, CO 80917
(719) 597-3675
Colorado Springs, CO 80917
(719) 597-3675
Grades: PK-12
| 272 students
Faith Christian High School
(Christian)
Administration Offices 12189 W 64th Ave
Arvada, CO 80004
(303) 424-7310
Arvada, CO 80004
(303) 424-7310
Grades: K-12
| 873 students
Family Academy Of Christian Education
(Christian)
6704 W 98th Cir
Broomfield, CO 80021
(303) 204-5191
Broomfield, CO 80021
(303) 204-5191
Grades: PK-12
| 350 students
6155 Fountain Valley School Road
Colorado Springs, CO 80911
(719) 391-5251
Colorado Springs, CO 80911
(719) 391-5251
Grades: 9-12
| 230 students
Show 67 more private schools in Colorado (out of 102 total schools)
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