For the 2026 school year, there are 2 public middle schools serving 961 students in 80304, CO.
The top-ranked public middle schools in 80304, CO are Centennial Middle School and Casey Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle schools in zipcode 80304 have an average math proficiency score of 33% (versus the Colorado public middle school average of 30%), and reading proficiency score of 48% (versus the 43% statewide average). Middle schools in 80304, CO have an average ranking of 7/10, which is in the top 50% of Colorado public middle schools.
Minority enrollment is 46% of the student body (majority Hispanic), which is less than the Colorado public middle school average of 52% (majority Hispanic).
Best 80304, CO Public Middle Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Centennial Middle School
(Math: 42% | Reading: 52%)
Rank:
Rank:
7/
Top 50%10
2205 Norwood Avenue
Boulder, CO 80304
(720) 561-5441
Boulder, CO 80304
(720) 561-5441
Gr: 6-8 | 598 students Student-teacher ratio: 19:1 Minority enrollment: 36%
Rank: #22.
Casey Middle School
(Math: 22% | Reading: 44%)
Rank:
Rank:
5/
Bottom 50%10
1301 High Street
Boulder, CO 80304
(720) 561-2700
Boulder, CO 80304
(720) 561-2700
Gr: 6-8 | 363 students Student-teacher ratio: 13:1 Minority enrollment: 62%
Frequently Asked Questions
What are the top-ranked public middle schools in 80304, CO?
The top-ranked public middle schools in 80304, CO include Centennial Middle School and Casey Middle School.
How many public middle schools are located in 80304?
2 public middle schools are located in 80304.
What is the racial composition of students in 80304?
80304 public middle schools minority enrollment is 46% of the student body (majority Hispanic), which is less than the Colorado public middle schools average of 52% (majority Hispanic).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.