| Place | Postal Code |
|---|---|
| Mapenya, Mkunumbi | 80500 |
| Mkunumbi, Mkunumbi | 80500 |
| Ndamwe, Mkunumbi | 80500 |
| Uziwa, Mkunumbi | 80500 |
| Postal Codes in Lamu West | |
|---|---|
| Bahari, Lamu West | |
| Hindi, Lamu West | |
| Hongwe, Lamu West | |
| Mkomani, Lamu West | |
| Mkunumbi, Lamu West | |
| Shella, Lamu West | |
| Witu, Lamu West | |