| Place | Post Code |
|---|---|
| Amaparata, Ikwato Idembia | 482106 |
| Azueseikpa, Ikwato Idembia | 482106 |
| Azuide, Ikwato Idembia | 482106 |
| Inyimagu, Ikwato Idembia | 482106 |
| Ndiagu, Ikwato Idembia | 482106 |
| Ndufu-Ide, Ikwato Idembia | 482106 |
| Ngambo, Ikwato Idembia | 482106 |
| Ochuhuagba, Ikwato Idembia | 482106 |
| Odagere, Ikwato Idembia | 482106 |
| Ohaffia, Ikwato Idembia | 482106 |
| Ohage, Ikwato Idembia | 482106 |
| Ohangbe, Ikwato Idembia | 482106 |
| Onugbo, Ikwato Idembia | 482106 |
| Onuorieagu, Ikwato Idembia | 482106 |
| Ugwuogo, Ikwato Idembia | 482106 |
| Ugwuogo Agu, Ikwato Idembia | 482106 |