Castle Rock Colorado High Schools
| High School | Active Listings |
| Castle View High School | 215 |
| Douglas County High School | 387 |
| Douglas County Sr High School | 2 |
| Ponderosa High School | 9 |
| Rock Canyon High School | 26 |
| High School | Active Listings |
| Castle View High School | 215 |
| Douglas County High School | 387 |
| Douglas County Sr High School | 2 |
| Ponderosa High School | 9 |
| Rock Canyon High School | 26 |