Marble Charter School
Marble, CO
CharterOther · Grades K–10
Colorado Academic Performance
School Performance Framework
Performance Plan(Highest tier)
Colorado Measures of Academic Success
% of students who met or exceeded expectations
| Subject | 2023 | 2024 | 2025 |
|---|---|---|---|
| Reading (ELA) | 50.0% | 50.0% | 68.4% |
| Math | 30.0% | 26.1% | 36.8% |
Discipline
U.S. Department of Education
0.0% of students were suspended out of school at least once in 2023–24.
| Measure | 2021–22 | 2023–24 |
|---|---|---|
| Enrolled in the fall | 42 | 45 |
| Suspended out of school | 2.4% · 1 | 0.0% · 0 |
| Suspended in school | 0.0% · 0 | 4.4% · 2 |
| Expelled | 0.0% · 0 | 0.0% · 0 |
Safety and Attendance
Chronic absenteeism rates from the Colorado Department of Education.
Chronic Absenteeism
42.9%
Total Students
35
School Profile
Location
Rural, Remote
Enrollment
45 students
Student-Teacher Ratio
15:1
Demographics
Hispanic/Latino4.4%
White93.3%
Black or African American0.0%
Asian0.0%
Two or More Races2.2%
American Indian or Alaska Native0.0%
Native Hawaiian or Pacific Islander0.0%
Public school directory
NCES ID 080447001507
- District
- Gunnison Watershed School District Re1j
- Status
- Open
- School category
- Regular School
- Charter
- Yes
- Virtual instruction
- No virtual instruction
- Enrollment
- 45 students
- Teachers (FTE)
- 3
Sources
- NCES Common Core of Data · National Center for Education Statistics · 2023–24
- Civil Rights Data Collection · U.S. Department of Education, Office for Civil Rights · 2021–22, 2023–24
- Colorado Academic Performance · Colorado Department of Education · 2024–25
- Colorado Academic Performance by Race and Ethnicity · Colorado Department of Education · 2024–25
- Colorado Chronic Absenteeism · Colorado Department of Education · 2024–25