| Place | Post Code |
|---|---|
| Dalu, Garsen South | 80200 |
| Golbanti, Garsen South | 80200 |
| Idsowe, Garsen South | 80200 |
| Oda, Garsen South | 80200 |
| Ongonyo, Garsen South | 80200 |
| Tarasaa, Garsen South | 80200 |
| All postal codes in Garsen | |
|---|---|
| Garsen Central, Garsen | |
| Garsen North, Garsen | |
| Garsen South, Garsen | |
| Garsen West, Garsen | |
| Kipini East, Garsen | |
| Kipini West, Garsen | |