| Place | Post Code |
|---|---|
| Anaeze Nneyi, Otuocha | 432101 |
| Nmiata II, Otuocha | 432101 |
| Udeabor, Otuocha | 432101 |
| Umuoba Amam Amaeze, Otuocha | 432101 |
| All postal codes in Anambra East | |
|---|---|
| Aguleri, Anambra East | |
| Eziagulu-Out, Anambra East | |
| Igbariam, Anambra East | |
| Nando, Anambra East | |
| Nsugbe, Anambra East | |
| Otuocha, Anambra East | |
| Umuleri, Anambra East | |