For the 2026 school year, there are 2 public high schools serving 471 students in 80303, CO.
The top-ranked public high schools in 80303, CO are Boulder Universal and Arapahoe Ridge High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 80303 have an average math proficiency score of 21% (versus the Colorado public high school average of 34%), and reading proficiency score of 45% (versus the 53% statewide average). High schools in 80303, CO have an average ranking of 4/10, which is in the bottom 50% of Colorado public high schools.
Public high school in zipcode 80303 have a Graduation Rate of 70%, which is less than the Colorado average of 82%.
The school with highest graduation rate is Arapahoe Ridge High School, with 70-74% graduation rate. Read more about public school graduation rate statistics in Colorado or national school graduation rate statistics.
Minority enrollment is 51% of the student body (majority Hispanic), which is more than the Colorado public high school average of 49% (majority Hispanic).
Best 80303, CO Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Boulder Universal
(Math: 60-79% | Reading: 70-79%)
Rank:
Rank:
10/
Top 5%10
6500 East Arapahoe Road
Boulder, CO 80303
(720) 561-6253
Boulder, CO 80303
(720) 561-6253
Gr: K-12 | 226 students Student-teacher ratio: 13:1 Minority enrollment: 37%
Rank: #22.
Arapahoe Ridge High School
Alternative School
(Math: ≤5% | Reading: 11-19%)
Rank:
Rank:
1/
Bottom 50%10
6600 Arapahoe Avenue
Boulder, CO 80303
(720) 561-5220
Boulder, CO 80303
(720) 561-5220
Gr: 9-12 | 245 students Student-teacher ratio: 8:1 Minority enrollment: 63%
80303, Colorado Public Schools (Closed)
School
Location
Quick Facts
7690 East Baseline Rd
Boulder, CO 80303
(720) 561-5500
Boulder, CO 80303
(720) 561-5500
Gr: K-12 | 11 students Student-teacher ratio: 11:1 Minority enrollment: 27%
Halcyon School (Special Education) (Closed 2023)
Special Education School
3100 Bucknell Court
Boulder, CO 80303
(720) 561-4700
Boulder, CO 80303
(720) 561-4700
Gr: 6-12 | 13 students Student-teacher ratio: 3:1 Minority enrollment: 23%
<麻豆果冻传媒 class='so-dt-title' id='faq'>Frequently Asked Questions
What are the top-ranked public high schools in 80303, CO?
The top-ranked public high schools in 80303, CO include Boulder Universal and Arapahoe Ridge High School.
How many public high schools are located in 80303?
2 public high schools are located in 80303.
What is the racial composition of students in 80303?
80303 public high schools minority enrollment is 51% of the student body (majority Hispanic), which is more than the Colorado public high schools average of 49% (majority Hispanic).