| Place | Post Code |
|---|---|
| Aba-Ohofia, Agba | 481118 |
| Achara, Agba | 481118 |
| Agbaelu, Agba | 481118 |
| Agbaelu-Aguabonyi, Agba | 481118 |
| Agu-Ogbugo, Agba | 481118 |
| Aguachara, Agba | 481118 |
| Aguedene, Agba | 481118 |
| Aguefi, Agba | 481118 |
| Agulime, Agba | 481118 |
| Agunecheonweya, Agba | 481118 |
| Aguozu, Agba | 481118 |
| Akwusakwu, Agba | 481118 |
| Amachima, Agba | 481118 |
| Amagu-Agba, Agba | 481118 |
| Amorie, Agba | 481118 |
| Ekwetekwe, Agba | 481118 |
| Igwebuike, Agba | 481118 |
| Isiagu, Agba | 481118 |
| Ndiagu, Agba | 481118 |
| Ohafia, Agba | 481118 |
| Okwunyionu, Agba | 481118 |
| Omege, Agba | 481118 |
| Onueke, Agba | 481118 |
| Ugbodo, Agba | 481118 |