For the 2025-26 school year, there are 105 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 The Colorado Springs School.
Top Ranked Private High Schools Belonging to No Membership Association in Colorado (2025-26)
School
Location
Quick Facts
3800 S Pierce St
Denver, CO 80235
(303) 914-2513
Denver, CO 80235
(303) 914-2513
Gr: PK-12 | 1,047 student Sports: 19 | Extracurrculars: 23 Tuition listed
10455 Dawson Drive
Lafayette, CO 80026
(303) 665-6679
Lafayette, CO 80026
(303) 665-6679
Gr: K-12 | 515 students Avg. class size: 15 students Sports: 11 | Extracurrculars: 7 Tuition listed
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
Gr: 2-12 | 457 students Avg. class size: 12 students Sports: 11 | Extracurrculars: 11 Tuition listed
6657 W Ottawa Ave Ste A17
Littleton, CO 80128
(720) 922-3269
Littleton, CO 80128
(720) 922-3269
Gr: PK-12 | 492 students Avg. class size: 16 students Sports: 10 | Extracurrculars: 7 Tuition & acceptance rate listed
7701 E 1st Pl, Unit C
Denver, CO 80230
(303) 340-3647
Denver, CO 80230
(303) 340-3647
Gr: PK-9 | 671 students Avg. class size: 13 students Sports: 7 | Extracurrculars: 32 Tuition & acceptance rate listed
3000 Booth Falls Road
Vail, CO 81657
(970) 476-3850
Vail, CO 81657
(970) 476-3850
Gr: K-12 | 418 students Avg. class size: 15 students Sports: 11 Tuition listed
Brightmont Academy - Broomfield
Special Program Emphasis
549 Flatiron Blvd, Suite C
Broomfield, CO 80021
(720) 961-5091
Broomfield, CO 80021
(720) 961-5091
Gr: 1-12 Avg. class size: 1 student Tuition & acceptance rate listed
Fusion Academy Boulder County
Alternative School
168 Centennial Parkway, Suite 100
Louisville, CO 80027
(877) 673-8893
Louisville, CO 80027
(877) 673-8893
Gr: 6-12 Avg. class size: 1 student Tuition listed
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
Gr: 6-12 Tuition listed
2700 S Zuni Street
Englewood, CO 80110
(303) 783-0137
Englewood, CO 80110
(303) 783-0137
Gr: 6-12 | 35 students Avg. class size: 5 students Extracurrculars: 4 Tuition & acceptance rate listed
9941 Lone Tree Parkway
Lone Tree, CO 80124
(720) 712-0464
Lone Tree, CO 80124
(720) 712-0464
Gr: K-12 | 181 students Avg. class size: 16 students Sports: 5 | Extracurrculars: 4 Tuition & acceptance rate listed
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
Gr: PK-9 | 414 students Avg. class size: 16 students Sports: 3 | Extracurrculars: 3 Tuition & acceptance rate listed
4330 Mark Dabling Blvd
Colorado Springs, CO 80907
(719) 302-3751
Colorado Springs, CO 80907
(719) 302-3751
Gr: PK-12 | 250 students Sports: 2 | Extracurrculars: 2 Tuition listed
480 South Kipling St.
Denver, CO 80226
(720) 446-6286
Denver, CO 80226
(720) 446-6286
Gr: PK-12 | 266 students Sports: 5 | Extracurrculars: 3 Tuition listed
3455 W 83rd Ave
Westminster, CO 80031
(303) 427-5459
Westminster, CO 80031
(303) 427-5459
Gr: NS-12 | 443 students Avg. class size: 18 students Sports: 5 | Extracurrculars: 8 Tuition & acceptance rate listed
458 Uinta Way
Denver, CO 80230
(303) 344-0082
Denver, CO 80230
(303) 344-0082
Gr: 9-12 | 200 students Avg. class size: 20 students Sports: 11 Tuition & acceptance rate listed
858 W. Happy Canyon Rd. Ste. 170
Castle Rock, CO 80108
(720) 961-5073
Castle Rock, CO 80108
(720) 961-5073
Gr: 1-12 Avg. class size: 10 students Tuition & acceptance rate listed
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
Gr: PK-10 | 56 students Avg. class size: 11 students Sports: 3 | Extracurrculars: 5 Tuition & acceptance rate listed
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
Gr: 9-12 | 157 students Avg. class size: 15 students Sports: 5 | Extracurrculars: 7 Tuition & acceptance rate listed
500 Holden Way
Carbondale, CO 81623
(970) 963-2562
Carbondale, CO 81623
(970) 963-2562
Gr: 9-12 | 163 students Avg. class size: 12 students Sports: 13 | Extracurrculars: 22 Tuition listed
4855 Mallow Rd
Colorado Springs, CO 80907
(719) 599-3553
Colorado Springs, CO 80907
(719) 599-3553
Gr: K-12 | 882 students Avg. class size: 15 students Sports: 11 Tuition & acceptance rate listed
21 Broadmoor Ave
Colorado Springs, CO 80906
(719) 434-3500
Colorado Springs, CO 80906
(719) 434-3500
Gr: PK-12 | 336 students Sports: 6 | Extracurrculars: 22 Tuition & acceptance rate listed
454 Academy Drive
Durango, CO 81301
(970) 247-5898
Durango, CO 81301
(970) 247-5898
Gr: 9-12 | 30 students Avg. class size: 6 students Sports: 10 | Extracurrculars: 3 Tuition & acceptance rate listed
Colorado West Christian School
(Christian)
2705 Sunnyside Rd
Montrose, CO 81401
(970) 249-1094
Montrose, CO 81401
(970) 249-1094
Gr: PK-12 | 180 students Avg. class size: 14 students Sports: 5 Tuition & acceptance rate listed
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
Gr: PK-12 | 496 students Avg. class size: 20 students Sports: 3 | Extracurrculars: 9 Tuition & acceptance rate listed
P O Box 1180
Crested Butte, CO 81224
(970) 349-1805
Crested Butte, CO 81224
(970) 349-1805
Gr: 8-12 | 61 students Avg. class size: 6 students Sports: 11 | Extracurrculars: 5 Tuition listed
3734 W 20th St
Greeley, CO 80634
(970) 584-2594
Greeley, CO 80634
(970) 584-2594
Gr: PK-12 | 565 students Avg. class size: 15 students Acceptance rate listed
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
Gr: K-12 | 687 students Avg. class size: 18 students Sports: 10 | Extracurrculars: 14 Tuition & acceptance rate listed
2450 S Wabash St
Denver, CO 80231
(303) 369-0663
Denver, CO 80231
(303) 369-0663
Gr: PK-12 | 351 students Avg. class size: 16 students Sports: 9 | Extracurrculars: 9 Tuition listed
2100 S. Pennsylvania St.
Denver, CO 80210
(303) 777-0531
Denver, CO 80210
(303) 777-0531
Gr: PK-12 | 377 students Avg. class size: 25 students Sports: 4 Tuition & acceptance rate listed
13100 East 144th Avenue
Brighton, CO 80601
(303) 659-3818
Brighton, CO 80601
(303) 659-3818
Gr: PK-12 | 111 students Avg. class size: 15 students Sports: 3 Tuition & acceptance rate listed
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
Gr: PK-12 | 272 students Sports: 4 | Extracurrculars: 2
Faith Christian High School
(Christian)
Administration Offices 12189 W 64th Ave
Arvada, CO 80004
(303) 424-7310
Arvada, CO 80004
(303) 424-7310
Gr: K-12 | 873 students Avg. class size: 24 students Tuition listed
Family Academy Of Christian Education
(Christian)
6704 W 98th Cir
Broomfield, CO 80021
(303) 204-5191
Broomfield, CO 80021
(303) 204-5191
Gr: PK-12 | 350 students
12000 Zuni Street
Denver, CO 80234
(303) 451-1421
Denver, CO 80234
(303) 451-1421
Gr: K-12 | 515 students Avg. class size: 18 students Sports: 5 | Extracurrculars: 2 Tuition listed
Show 70 more private schools in Colorado (out of 105 total schools)
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