Notering byer (10 sted (er)). Velg byen for å se postnummeret (s):
| Ika-Agwu (1) Iken-Nkwo (1) Ikenga (4) Ikeokparogba (1) Ikolo (1) | Ikoloani (1) Ikono (1) Ikpamodo-Enugwu-Ezike (1) Ikpiga Enugu (1) Ikwoka (1) |
