| District #4 Boundries |
| Along | Direction | To |
| Starting at the intersection of Encino and 29th Avenue |
| 29th Avenue | East | 28th Avenue |
| 28th Avenue | East | Arroyo de las Lomitas Negras |
| Arroyo de las Lomitas Negras | Southeast | Idalia Road |
| Idalia Road | Southwest | Fruta Road |
| Fruta Road | Southeast | Broadmoor Drive |
| Broadmoor Drive | South | Arroyo de las Montoyas |
| Arroyo de las Montoyas | Northwest | Powerlines (behind Spring Road) |
| Powerlines (behind Spring Road) | Southwest | Unnamed Stream |
| Unnamed Stream | Southeast | Nicklaus Drive |
| Nicklaus Drive | South | Southern |
| Southern | West | Encino |
| Encino | Northwest | 29th Avenue |
| Ending at the intersection of Encino and 29th Avenue |