Best 81623 Colorado Public Charter Schools (2026)

For the 2026 school year, there are 3 public charter schools serving 360 students in 81623, CO.

The top-ranked public charter schools in 81623, CO are Marble Charter School, Carbondale Community Charter School and Ross Montessori School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public charter schools in zipcode 81623 have an average math proficiency score of 23% (versus the Colorado public charter school average of 35%), and reading proficiency score of 46% (versus the 48% statewide average). Charter schools in 81623, CO have an average ranking of 4/10, which is in the bottom 50% of Colorado public charter schools.

Minority enrollment is 36% of the student body (majority Hispanic), which is less than the Colorado public charter school average of 53% (majority Hispanic).