| Place | Post Code |
|---|---|
| East Kogelo, South Kamagambo | 40200 |
| Kamreri, South Kamagambo | 40200 |
| Kanyawanga, South Kamagambo | 40200 |
| Kanyimach, South Kamagambo | 40200 |
| North Kanyajuok, South Kamagambo | 40200 |
| South Kanyajuok, South Kamagambo | 40200 |
| All postal codes in Rongo | |
|---|---|
| Central Kamagambo, Rongo | |
| East Kamagambo, Rongo | |
| North Kamagambo, Rongo | |
| South Kamagambo, Rongo | |