| Place | Post Code |
|---|---|
| Kirindene, Mitunguu | 60200 |
| Mitunguu, Mitunguu | 60204 |
| Ngonyi, Mitunguu | 60200 |
| All postal codes in South Imenti | |
|---|---|
| Abogeta East, South Imenti | |
| Abogeta West, South Imenti | |
| Igoji East, South Imenti | |
| Igoji West, South Imenti | |
| Mitunguu, South Imenti | |
| Nkuene, South Imenti | |