For the 2023 school year, there are 106 private high schools belonging to no membership association in Colorado. You can also find more schools membership associations in Colorado.
The best top ranked belonging to no membership association private high schools in Colorado include Colorado Academy, Denver Academy and The Colorado Springs School.
Top Ranked Private High Schools Belonging To No Membership Association in Colorado (2023)
School
Location
Grades
Students
21 Broadmoor Ave
Colorado Springs, CO 80906
(719) 434-3500
Colorado Springs, CO 80906
(719) 434-3500
Grades: PK-12
| 336 students
Denver Academy![Denver Academy Photo - Elementary School Denver Academy Photo - Elementary School]()

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
| 462 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
| 31 students
1510 E. Phillips Avenue
Littleton, CO 80122
(720) 712-0464
Littleton, CO 80122
(720) 712-0464
Grades: K-10
| 133 students
Arma Dei Academy![Arma Dei Academy Photo Arma Dei Academy Photo]()

(Christian)
341 E. Wildcat Reserve Parkway
Littleton, CO 80126
(303) 346-4523
Littleton, CO 80126
(303) 346-4523
Grades: PK-10
| 329 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
| 338 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
| 53 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
Colorado Biblical University Academy![Colorado Biblical University Academy Photo - Winter snow @CBU/CBUA Colorado Biblical University Academy Photo - Winter snow @CBU/CBUA]()

(Christian)
914 State Street
Fort Morgan, CO 80701
(970) 743-3175
Fort Morgan, CO 80701
(970) 743-3175
Grades: K-12
| 33 students
500 Holden Way
Carbondale, CO 81623
(970) 963-2562
Carbondale, CO 81623
(970) 963-2562
Grades: 9-12
| 160 students
4855 Mallow Rd
Colorado Springs, CO 80907
(719) 599-3553
Colorado Springs, CO 80907
(719) 599-3553
Grades: K-12
| 882 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
Cornerstone Christian School
(Christian)
320 W. Trilby Rd
Fort Collins, CO 80525
(970) 691-5210
Fort Collins, CO 80525
(970) 691-5210
Grades: 4-12
| 6 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: NS-12
| 332 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) 330-1151
Greeley, CO 80634
(970) 330-1151
Grades: PK-12
| 483 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.]()

(Christian)
3898 S. Teller St.
Denver, CO 80235
(303) 733-2421
Denver, CO 80235
(303) 733-2421
Grades: PK-12
| 555 students
Denver Jewish Day School![Denver Jewish Day School Photo - 10th graders in the Negev desert region of Israel on their annual six week Hebrew and Israel immersion experience. Denver Jewish Day School Photo - 10th graders in the Negev desert region of Israel on their annual six week Hebrew and Israel immersion experience.]()

(Jewish)
2450 S Wabash St
Denver, CO 80231
(303) 369-0663
Denver, CO 80231
(303) 369-0663
Grades: NS-12
| 339 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
| 132 students
Evangelical Christian Academy![Evangelical Christian Academy Photo Evangelical Christian Academy Photo]()

(Presbyterian)
4050 Nonchalant Circle S
Colorado Springs, CO 80917
(719) 574-0920
Colorado Springs, CO 80917
(719) 574-0920
Grades: PK-12
| 278 students
4890 Carr Street
Arvada, CO 80002
(303) 424-7310
Arvada, CO 80002
(303) 424-7310
Grades: K-12
| 870 students
Faith Christian Academy - Elementary School
(Christian)
12189 W 64th Avenue
Arvada, CO 80004
(303) 403-2712
Arvada, CO 80004
(303) 403-2712
Grades: NS-12
| 1,151 students
12000 Zuni Street
Denver, CO 80234
(303) 451-1421
Denver, CO 80234
(303) 451-1421
Grades: PK-12
| 385 students
6155 Fountain Valley School Road
Colorado Springs, CO 80911
(719) 391-5251
Colorado Springs, CO 80911
(719) 391-5251
Grades: 9-12
| 239 students
High Mountain Institute![High Mountain Institute Photo - Math class at HMI High Mountain Institute Photo - Math class at HMI]()

Montessori School
531 County Rd 5A
Leadville, CO 80461
(719) 486-8200
Leadville, CO 80461
(719) 486-8200
Grades: 11-12
| 98 students
Holy Family High School
(Catholic)
5195 W 144th Ave
Broomfield, CO 80023
(303) 410-1411
Broomfield, CO 80023
(303) 410-1411
Grades: 9-12
| 642 students
Show 71 more private schools in Colorado (out of 106 total schools)
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