| Place | Post Code |
|---|---|
| Entiyani, Olokurto | 20500 |
| Ilkiremisho, Olokurto | 20500 |
| Ilmolelian, Olokurto | 20500 |
| Iltwati, Olokurto | 20500 |
| Naituyupaki, Olokurto | 20500 |
| Olokurto, Olokurto | 20500 |
| All postal codes in Narok North | |
|---|---|
| Melili, Narok North | |
| Narok Town, Narok North | |
| Nkareta, Narok North | |
| Olokurto, Narok North | |
| Olorropil, Narok North | |
| Olpusimoru, Narok North | |