For the 2025 school year, there are 33 online public high schools serving 25,121 students in Colorado.
Colorado online public high schools have an average math proficiency score of 18% (versus the Colorado public high school average of 33%), and reading proficiency score of 41% (versus the 53% statewide average).
Colorado online public high school have a Graduation Rate of 58%, which is less than the Colorado average of 82%.
The school with highest graduation rate is Cherry Creek Elevation, with ≥95% graduation rate. Read more about public school graduation rate statistics in Colorado or national school graduation rate statistics.
Minority enrollment is 49% of the student body (majority Hispanic), which is equal to the Colorado public high school average of 49% (majority Hispanic).
Learn more about how online public schools and online high schools work.
Best Online Public High Schools in Colorado (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Meeker High School
(Math: 40-49% | Reading: 70-79%)
Rank:
Rank:
9/
Top 20%10
550 School Street
Meeker, CO 81641
(970) 878-9070
Meeker, CO 81641
(970) 878-9070
Grades: 9-12
| 225 students
Rank: #22.
Southwest Colorado Eschool
(Math: <50% | Reading: ≥50% )
Rank:
Rank:
8/
Top 30%10
701 Camino Del Rio Suite 220
Durango, CO 81301
(970) 403-0946
Durango, CO 81301
(970) 403-0946
Grades: 6-12
| 45 students
Rank: #33.
Boulder Universal
(Math: 30-39% | Reading: 70-79%)
Rank:
Rank:
8/
Top 30%10
6500 East Arapahoe Road
Boulder, CO 80303
(720) 561-6253
Boulder, CO 80303
(720) 561-6253
Grades: K-12
| 226 students
Rank: #4 - 64. - 6.
Astravo Online Academy High School
Charter School
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
8/
Top 30%10
165 South Union Blvd Suite 777
Denver, CO 80228
(303) 822-5292
Denver, CO 80228
(303) 822-5292
Grades: 9-12
| 2,578 students
Rank: #4 - 64. - 6.
Colorado Virtual Academy High School
Charter School
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
8/
Top 30%10
165 S. Union Blvd #777
Denver, CO 80228
(303) 255-4650
Denver, CO 80228
(303) 255-4650
Grades: 9-12
| 602 students
Rank: #4 - 64. - 6.
Monte Vista On-line Academy
Alternative School
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
8/
Top 30%10
345 East Prospect
Monte Vista, CO 81144
(719) 852-2212
Monte Vista, CO 81144
(719) 852-2212
Grades: 4-12
| 56 students
Rank: #77.
Peyton Online Academy
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
18320 Main Street
Peyton, CO 80831
(719) 749-2330
Peyton, CO 80831
(719) 749-2330
Grades: K-12
| 27 students
Rank: #88.
Colorado Online High School
Charter School
(Math: <50% | Reading: <50% )
Rank:
Rank:
8/
Top 30%10
165 S. Union Blvd #777
Denver, CO 80228
(303) 255-4650
Denver, CO 80228
(303) 255-4650
Grades: 9-12
| 389 students
Rank: #99.
St. Vrain Virtual High School
Alternative School
(Math: 21-39% | Reading: 60-79%)
Rank:
Rank:
8/
Top 30%10
1200 South Sunset Street
Longmont, CO 80501
(303) 591-8627
Longmont, CO 80501
(303) 591-8627
Grades: 9-12
| 79 students
Rank: #1010.
Windsor High School
(Math: 31% | Reading: 67%)
Rank:
Rank:
7/
Top 50%10
1100 West Main Street
Windsor, CO 80550
(970) 686-8100
Windsor, CO 80550
(970) 686-8100
Grades: 9-12
| 1,105 students
Rank: #1111.
Summit High School
(Math: 33% | Reading: 57%)
Rank:
Rank:
7/
Top 50%10
16201 U S Highway 9
Frisco, CO 80443
(970) 368-1100
Frisco, CO 80443
(970) 368-1100
Grades: 9-12
| 1,123 students
Rank: #1212.
Palisade High School
(Math: 34% | Reading: 52%)
Rank:
Rank:
7/
Top 50%10
3679 G Road
Palisade, CO 81526
(970) 254-4800
Palisade, CO 81526
(970) 254-4800
Grades: 9-12
| 1,069 students
Rank: #1313.
Colorado Preparatory Academy High School
(Math: 25-29% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
8601 Turnpike Dr. Suite 100
Westminster, CO 80031
(720) 381-2047
Westminster, CO 80031
(720) 381-2047
Grades: 9-12
| 751 students
Rank: #1414.
Grand Junction High School
(Math: 27% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
1400 N 5th St
Grand Junction, CO 81501
(970) 254-6900
Grand Junction, CO 81501
(970) 254-6900
Grades: 9-12
| 1,590 students
Rank: #1515.
Coal Ridge High School
(Math: 25-29% | Reading: 50-54%)
Rank:
Rank:
6/
Top 50%10
35947 Highway 6
New Castle, CO 81647
(970) 625-6700
New Castle, CO 81647
(970) 625-6700
Grades: 9-12
| 629 students
Rank: #1616.
Cherry Creek Elevation
(Math: 20-24% | Reading: 50-54%)
Rank:
Rank:
6/
Top 50%10
14603 E. Fremont Avenue
Englewood, CO 80112
(720) 554-4246
Englewood, CO 80112
(720) 554-4246
Grades: 6-12
| 277 students
Rank: #17 - 1817. - 18.
Branson School Online
(Math: 20-24% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
101 Saddle Rock Drive
Branson, CO 81027
(719) 946-5531
Branson, CO 81027
(719) 946-5531
Grades: K-12
| 331 students
Rank: #17 - 1817. - 18.
Rifle High School
(Math: 20-24% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
1350 Prefontaine Ave
Rifle, CO 81650
(970) 665-7725
Rifle, CO 81650
(970) 665-7725
Grades: 9-12
| 839 students
Rank: #1919.
World Academy High School
(Math: 21-39% | Reading: 21-39%)
Rank:
Rank:
4/
Bottom 50%10
948 Chambers Avenue
Eagle, CO 81631
(970) 328-9072
Eagle, CO 81631
(970) 328-9072
Grades: 9-12
| 49 students
Rank: #2020.
Snowy Peaks Junior/senior High School
Alternative School
(Math: 11-19% | Reading: 40-49%)
Rank:
Rank:
4/
Bottom 50%10
158 School Road
Frisco, CO 80443
(970) 368-1900
Frisco, CO 80443
(970) 368-1900
Grades: 7-12
| 80 students
Rank: #2121.
Colorado Connections Academy Durango
(Math: 15-19% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
150 Tech Center Drive
Englewood, CO 80112
(970) 247-5411
Englewood, CO 80112
(970) 247-5411
Grades: K-12
| 752 students
Rank: #2222.
Destinations Career Academy Of Colorado
Alternative School
(Math: 10-14% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
8601 Turnpike Dr. Suite 100
Westminster, CO 80031
(303) 128-6266
Westminster, CO 80031
(303) 128-6266
Grades: 4-12
| 565 students
Rank: #2323.
Jeffco Virtual Academy
Alternative School
(Math: 15% | Reading: 37%)
Rank:
Rank:
4/
Bottom 50%10
1829 Denver West Drive Bldg #2
Golden, CO 80401
(303) 982-6770
Golden, CO 80401
(303) 982-6770
Grades: 6-12
| 441 students
Rank: #2424.
Pikes Peak Online School
Alternative School
(Math: ≤20% | Reading: 21-39%)
Rank:
Rank:
4/
Bottom 50%10
8601 Turnpike Drive Suite 100
Westminster, CO 80031
(720) 370-7767
Westminster, CO 80031
(720) 370-7767
Grades: 9-12
| 384 students
Rank: #25 - 2625. - 26.
Denver Online
(Math: 10-14% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
451 S. Tejon St.
Denver, CO 80223
(720) 424-8281
Denver, CO 80223
(720) 424-8281
Grades: 6-12
| 611 students
Rank: #25 - 2625. - 26.
Grand River Academy
(Math: 10-14% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
600 N 14th St
Grand Junction, CO 81501
(970) 254-5343
Grand Junction, CO 81501
(970) 254-5343
Grades: K-12
| 516 students
Rank: #2727.
Achieve Online
Alternative School
(Math: ≤5% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
2115 Afton Way
Colorado Springs, CO 80909
(719) 328-3000
Colorado Springs, CO 80909
(719) 328-3000
Grades: 6-12
| 326 students
Rank: #2828.
Hope Online Learning Academy High School
Charter School
(Math: 3% | Reading: 26%)
Rank:
Rank:
1/
Bottom 50%10
9780 Pyramid Ct Ste 100
Englewood, CO 80112
(720) 402-3000
Englewood, CO 80112
(720) 402-3000
Grades: 9-12
| 1,061 students
Rank: #2929.
Goal Academy
Alternative School
Charter School
Charter School
(Math: 4% | Reading: 23%)
Rank:
Rank:
1/
Bottom 50%10
304 S. Victoria Ave
Pueblo, CO 81003
(877) 776-4625
Pueblo, CO 81003
(877) 776-4625
Grades: 9-12
| 6,142 students
Rank: #3030.
Hidden Lake Secondary
Vocational School
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
7300 Lowell Boulevard
Westminster, CO 80030
(303) 428-2600
Westminster, CO 80030
(303) 428-2600
Grades: 6-12
| 363 students
Rank: #3131.
R-5 High School
Alternative School
(Math: ≤10% | Reading: ≤10%)
Rank:
Rank:
1/
Bottom 50%10
455 N. 22nd St.ste. B
Grand Junction, CO 81501
(970) 254-6880
Grand Junction, CO 81501
(970) 254-6880
Grades: 9-12
| 218 students
Rank: n/an/a
550 South Sylvester
Center, CO 81125
(719) 754-3442
Center, CO 81125
(719) 754-3442
Grades: 9-12
| 20 students
Rank: n/an/a
8 Inverness Drive E Suite 240
Englewood, CO 80112
(303) 794-2302
Englewood, CO 80112
(303) 794-2302
Grades: K-12
| 1,652 students
Frequently Asked Questions
How many online public high schools are offered in Colorado?
33 online public high schools are available for Colorado students.
What is the racial composition of online public high schools students in Colorado?
Colorado online public high schools minority enrollment is 49% of the student body (majority Hispanic), which is equal to the Colorado public high schools average of 49% (majority Hispanic).
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