| Place | Post Code |
|---|---|
| Okpobeka, Otukpo (Rural) | 972101 |
| Olachinta, Otukpo (Rural) | 972101 |
| Olooja, Otukpo (Rural) | 972101 |
| Otada-Ehaje, Otukpo (Rural) | 972101 |
| Otada-Icho, Otukpo (Rural) | 972101 |
| Otobi-Otukpo, Otukpo (Rural) | 972101 |
| Otukpo-Icho, Otukpo (Rural) | 972101 |
| Otukpo-Nobi, Otukpo (Rural) | 972101 |
| Upu, Otukpo (Rural) | 972101 |
| Upu-Icho, Otukpo (Rural) | 972101 |
| All postal codes in Ohimini | |
|---|---|
| Adoka, Ohimini | |
| Akpa, Ohimini | |
| Oglewu, Ohimini | |
| Onyan-Gede, Ohimini | |
| Otukpo (Rural), Ohimini | |
| Ugboju, Ohimini | |