Riverdale Ridge High School
Thornton, CO
PublicHigh · Grades 9–12
Colorado Academic Performance
School Performance Framework
Performance Plan(Highest tier)
% of students who met or exceeded expectations
| Grade | Reading and Writing | Math | Science |
|---|---|---|---|
| All | 56.1% | 21.1% | — |
| 9 | 54.7% | 20.2% | — |
| 10 | 62.3% | 24.3% | — |
| 11 | 51.8% | 19.0% | 16.2% |
Discipline
U.S. Department of Education
8.0% of students were suspended out of school at least once in 2023–24.
| Measure | 2021–22 | 2023–24 |
|---|---|---|
| Enrolled in the fall | 1,325 | 1,609 |
| Suspended out of school | 6.3% · 84 | 8.0% · 128 |
| Suspended in school | 7.8% · 104 | 9.0% · 145 |
| Expelled | 0.2% · 2 | 0.2% · 4 |
Safety and Attendance
Chronic absenteeism rates from the Colorado Department of Education.
Chronic Absenteeism
33.9%
Total Students
1,867
School Profile
Location
Suburb, Large
Enrollment
1,636 students
Student-Teacher Ratio
21:1
Demographics
Hispanic/Latino43.0%
White43.6%
Black or African American1.8%
Asian6.5%
Two or More Races5.0%
American Indian or Alaska Native0.2%
Native Hawaiian or Pacific Islander0.0%
Public school directory
NCES ID 080258006738
- District
- School District 27j
- Status
- Open
- School category
- Regular School
- Charter
- No
- Virtual instruction
- No virtual instruction
- Enrollment
- 1,636 students
- Teachers (FTE)
- 77.7
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