Riverdale Ridge High School
| Name | Riverdale Ridge High School |
| Grades | Class 09 to Class 12 |
| Address | 13380 YOSEMITE STREET |
| City | Thornton |
| School District | School District 27J |
| County | Adams County |
| Zipcode | 80602 |
| Phone No. | (303)655-6800 |
| State | Colorado |
| Rural | Fringe |
| Students | 1195 |
| Teachers | 57 |
| Student Teacher Ratio | 21 students per teacher |
| Charter School | No |
| Magnet School | No |
Riverdale Ridge High School is located at 13380 YOSEMITE STREET in Thornton city of Adams County county in Colorado. This school comes under School District 27J. You can call them at (303)655-6800 for more details. This is not a magnet school. Total one thousand one hundred ninety five students from class 09 to class 12 study in this school who are taught by fifty seven teachers. This is not a charter school. The student teacher ratio of this school is 21.