| Place | Post Code |
|---|---|
| Chango, Central Maragoli | 50300 |
| Emanda, Central Maragoli | 50300 |
| Ikumba, Central Maragoli | 50300 |
| Kidundu, Central Maragoli | 50300 |
| All postal codes in Vihiga | |
|---|---|
| Central Maragoli, Vihiga | |
| Lugaga-Wamuluma, Vihiga | |
| Mungoma, Vihiga | |
| South Maragoli, Vihiga | |