Castle Rock Colorado High Schools
| High School | Active Listings |
| Castle View High School | 131 |
| Douglas County High School | 278 |
| Douglas County Sr High School | 1 |
| Ponderosa High School | 4 |
| Rock Canyon High School | 12 |
| High School | Active Listings |
| Castle View High School | 131 |
| Douglas County High School | 278 |
| Douglas County Sr High School | 1 |
| Ponderosa High School | 4 |
| Rock Canyon High School | 12 |