The average public high school in Colorado has approximately 610 students (2024).
The public high schools with the largest student enrollments are listed below (where sufficient data available).
The largest public high school in Colorado (by enrollment) is Goal Academy with 5,328 students.
# Students Range: 1,830
5,328
Avg. # Students: 2,300
Largest Colorado Public High Schools (2024)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
# Students
Grades
Location
Rank: #11.
Goal Academy
Alternative School
Charter School
Charter School
(Math: 10-14% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
Students: 5,328
Grades: 9-12
304 S. Victoria Ave
Pueblo, CO 81003
(877) 776-4625
Pueblo, CO 81003
(877) 776-4625
Rank: #22.
Cherry Creek High School
(Math: 69% | Reading: 84%)
Rank:
Rank:
10/
Top 5%10
Students: 3,809
Grades: 9-12
9300 East Union Avenue
Englewood, CO 80111
(720) 554-2000
Englewood, CO 80111
(720) 554-2000
Rank: #33.
Eaglecrest High School
(Math: 34% | Reading: 60%)
Rank:
Rank:
7/
Top 50%10
Students: 3,134
Grades: 9-12
5100 South Picadilly Street
Aurora, CO 80015
(720) 886-1000
Aurora, CO 80015
(720) 886-1000
Rank: #44.
Grandview High School
(Math: 53% | Reading: 80%)
Rank:
Rank:
10/
Top 10%10
Students: 2,851
Grades: 9-12
20500 East Arapahoe Road
Aurora, CO 80016
(720) 886-6500
Aurora, CO 80016
(720) 886-6500
Rank: #55.
Cherokee Trail High School
(Math: 48% | Reading: 77%)
Rank:
Rank:
10/
Top 10%10
Students: 2,833
Grades: 9-12
25901 Arapahoe Parkway
Aurora, CO 80016
(720) 886-1900
Aurora, CO 80016
(720) 886-1900
Rank: #66.
East High School
(Math: 50% | Reading: 75%)
Rank:
Rank:
10/
Top 10%10
Students: 2,589
Grades: 9-12
1600 City Park Esplanade
Denver, CO 80206
(720) 423-8300
Denver, CO 80206
(720) 423-8300
Rank: #7 - 87. - 8.
Legacy High School
(Math: 59% | Reading: 73%)
Rank:
Rank:
10/
Top 10%10
Students: 2,376
Grades: 9-12
2701 West 136th Street
Broomfield, CO 80020
(720) 972-6700
Broomfield, CO 80020
(720) 972-6700
Rank: #7 - 87. - 8.
Rock Canyon High School
(Math: 64% | Reading: 87%)
Rank:
Rank:
10/
Top 5%10
Students: 2,376
Grades: 9-12
5810 Mcarthur Ranch Road
Lone Tree, CO 80124
(303) 387-3000
Lone Tree, CO 80124
(303) 387-3000
Rank: #99.
Mountain Vista High School
(Math: 55% | Reading: 80%)
Rank:
Rank:
10/
Top 5%10
Students: 2,365
Grades: 9-12
10585 Mountain Vista Ridge
Littleton, CO 80126
(303) 387-1500
Littleton, CO 80126
(303) 387-1500
Rank: #1010.
Fossil Ridge High School
(Math: 63% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
Students: 2,263
Grades: 9-12
5400 Ziegler Road
Fort Collins, CO 80528
(970) 488-6260
Fort Collins, CO 80528
(970) 488-6260
Rank: #1111.
Legend High School
(Math: 48% | Reading: 75%)
Rank:
Rank:
9/
Top 20%10
Students: 2,250
Grades: 9-12
22219 Hilltop Road
Parker, CO 80138
(303) 387-4500
Parker, CO 80138
(303) 387-4500
Rank: #1212.
Overland High School
(Math: 23% | Reading: 43%)
Rank:
Rank:
5/
Bottom 50%10
Students: 2,159
Grades: 9-12
12400 East Jewell Avenue
Aurora, CO 80012
(720) 747-3700
Aurora, CO 80012
(720) 747-3700
Rank: #1313.
Colorado Connections Academy
(Math: 25% | Reading: 54%)
Rank:
Rank:
6/
Top 50%10
Students: 2,154
Grades: K-12
8 Inverness Drive E Suite 240
Englewood, CO 80112
(303) 794-2302
Englewood, CO 80112
(303) 794-2302
Rank: #1414.
Boulder High School
(Math: 64% | Reading: 81%)
Rank:
Rank:
10/
Top 5%10
Students: 2,139
Grades: 9-12
1604 Arapahoe Avenue
Boulder, CO 80302
(720) 561-2200
Boulder, CO 80302
(720) 561-2200
Rank: #1515.
Castle View High School
(Math: 38% | Reading: 67%)
Rank:
Rank:
9/
Top 20%10
Students: 2,136
Grades: 9-12
5254 North Meadows Dr
Castle Rock, CO 80109
(303) 387-9000
Castle Rock, CO 80109
(303) 387-9000
Rank: #1616.
Smoky Hill High School
(Math: 30% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
Students: 2,133
Grades: 9-12
16100 East Smoky Hill Road
Aurora, CO 80015
(720) 886-5300
Aurora, CO 80015
(720) 886-5300
Rank: #1717.
The Pinnacle Charter School
Charter School
(Math: 9% | Reading: 24%)
Rank:
Rank:
1/
Bottom 50%10
Students: 2,112
Grades: K-12
1001 W 84th Ave
Denver, CO 80260
(303) 450-3985
Denver, CO 80260
(303) 450-3985
Rank: #1818.
Rangeview High School
(Math: 30% | Reading: 51%)
Rank:
Rank:
7/
Top 50%10
Students: 2,107
Grades: 9-12
17599 East Iliff Ave
Aurora, CO 80013
(303) 695-6848
Aurora, CO 80013
(303) 695-6848
Rank: #1919.
Rocky Mountain High School
(Math: 46% | Reading: 69%)
Rank:
Rank:
9/
Top 20%10
Students: 2,087
Grades: 9-12
1300 West Swallow Road
Fort Collins, CO 80526
(970) 488-7023
Fort Collins, CO 80526
(970) 488-7023
Rank: #2020.
Westminster High School
(Math: 10% | Reading: 33%)
Rank:
Rank:
3/
Bottom 50%10
Students: 2,082
Grades: 9-12
6933 Raleigh St
Westminster, CO 80030
(303) 657-3980
Westminster, CO 80030
(303) 657-3980
Rank: #2121.
Chaparral High School
(Math: 53% | Reading: 72%)
Rank:
Rank:
10/
Top 10%10
Students: 2,076
Grades: 9-12
15655 Brookstone Drive
Parker, CO 80138
(303) 387-3500
Parker, CO 80138
(303) 387-3500
Rank: #2222.
Northglenn High School
(Math: 16% | Reading: 38%)
Rank:
Rank:
4/
Bottom 50%10
Students: 2,012
Grades: 9-12
601 West 100th Place
Denver, CO 80221
(720) 972-4600
Denver, CO 80221
(720) 972-4600
Rank: #2323.
Horizon High School
(Math: 45% | Reading: 65%)
Rank:
Rank:
9/
Top 20%10
Students: 1,999
Grades: 9-12
5321 East 136th Avenue
Brighton, CO 80601
(720) 972-4400
Brighton, CO 80601
(720) 972-4400
Rank: #2424.
Lakewood High School
(Math: 43% | Reading: 65%)
Rank:
Rank:
9/
Top 20%10
Students: 1,991
Grades: 9-12
9700 West 8th Avenue
Denver, CO 80215
(303) 982-7085
Denver, CO 80215
(303) 982-7085
Rank: #2525.
Fort Collins High School
(Math: 42% | Reading: 73%)
Rank:
Rank:
9/
Top 20%10
Students: 1,989
Grades: 9-12
3400 Lambkin Way
Fort Collins, CO 80525
(970) 488-8021
Fort Collins, CO 80525
(970) 488-8021
Rank: #2626.
Fairview High School
(Math: 79% | Reading: 91%)
Rank:
Rank:
10/
Top 1%10
Students: 1,977
Grades: 9-12
1515 Greenbriar Boulevard
Boulder, CO 80305
(720) 561-3100
Boulder, CO 80305
(720) 561-3100
Rank: #2727.
Fountain-fort Carson High School
(Math: 27% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
Students: 1,969
Grades: 9-12
900 Jimmy Camp Road
Fountain, CO 80817
(719) 382-1640
Fountain, CO 80817
(719) 382-1640
Rank: #2828.
Poudre High School
(Math: 36% | Reading: 59%)
Rank:
Rank:
8/
Top 30%10
Students: 1,958
Grades: 9-12
201 Impala Drive
Fort Collins, CO 80521
(970) 488-6000
Fort Collins, CO 80521
(970) 488-6000
Rank: #2929.
Hinkley High School
(Math: 14% | Reading: 28%)
Rank:
Rank:
2/
Bottom 50%10
Students: 1,948
Grades: 9-12
1250 Chambers Road
Aurora, CO 80011
(303) 340-1500
Aurora, CO 80011
(303) 340-1500
Rank: #3030.
Doherty High School
(Math: 26% | Reading: 49%)
Rank:
Rank:
6/
Top 50%10
Students: 1,916
Grades: 9-12
4515 Barnes Road
Colorado Springs, CO 80917
(719) 328-6400
Colorado Springs, CO 80917
(719) 328-6400
Rank: #3131.
Academy Of Charter Schools
Charter School
(Math: 30% | Reading: 57%)
Rank:
Rank:
7/
Top 50%10
Students: 1,894
Grades: PK-12
11800 Lowell Blvd
Westminster, CO 80031
(303) 289-8088
Westminster, CO 80031
(303) 289-8088
Rank: #3232.
Arapahoe High School
(Math: 63% | Reading: 84%)
Rank:
Rank:
10/
Top 5%10
Students: 1,884
Grades: 9-12
2201 East Dry Creek Road
Littleton, CO 80122
(303) 347-6000
Littleton, CO 80122
(303) 347-6000
Rank: #3333.
Brighton High School
(Math: 21% | Reading: 48%)
Rank:
Rank:
5/
Bottom 50%10
Students: 1,881
Grades: 9-12
270 South 8th Avenue
Brighton, CO 80601
(303) 655-4200
Brighton, CO 80601
(303) 655-4200
Rank: #3434.
Thunderridge High School
(Math: 52% | Reading: 75%)
Rank:
Rank:
10/
Top 10%10
Students: 1,880
Grades: 9-12
1991 Wildcat Reserve Parkway
Littleton, CO 80129
(303) 387-2000
Littleton, CO 80129
(303) 387-2000
Rank: #3535.
Aurora Central High School
(Math: 5% | Reading: 17%)
Rank:
Rank:
1/
Bottom 50%10
Students: 1,830
Grades: 9-12
11700 East 11th Ave
Aurora, CO 80010
(303) 340-1600
Aurora, CO 80010
(303) 340-1600
Show 100 more public schools in CO (out of 536 total schools)
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Frequently Asked Questions
What is the Colorado average public high schools student size?
The Colorado average public high schools student size is 610 for 2024.
What are the public high schools with the largest student size in Colorado?
The best top ranked public high schools in Colorado include Goal Academy, Cherry Creek High School and Eaglecrest High School.
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