| Place | Postal Code |
|---|---|
| Owaza, Etche | 512101 |
| Owu, Etche | 512101 |
| Ozuzu, Etche | 512101 |
| Rakwango, Etche | 512101 |
| Rumumumu, Etche | 512101 |
| Rumuolo, Etche | 512101 |
| Ukechi, Etche | 512101 |
| Ulakwo, Etche | 512101 |
| Ulmuode, Etche | 512101 |
| Umechem, Etche | 512101 |
| Umoga, Etche | 512101 |
| Umu Oyere, Etche | 512101 |
| Umuakirikpo, Etche | 512101 |
| Umuakuru, Etche | 512101 |
| Umuakwu, Etche | 512101 |
| Umuanyagu, Etche | 512101 |
| Umuasukpu, Etche | 512101 |
| Umuaturua, Etche | 512101 |
| Umubike, Etche | 512101 |
| Umuchoko, Etche | 512101 |
| Umudele, Etche | 512101 |
| Umudike, Etche | 512101 |
| Umudu, Etche | 512101 |
| Umuebulu, Etche | 512101 |
| Umuechere, Etche | 512101 |
| Umuechie, Etche | 512101 |
| Postal Codes in Etche | |
|---|---|
| Etche, Etche | |