| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ajango, Ajalli | 423120 |
| Postal/ZIP Codes in Amagu, Ajalli | 423120 |
| Postal/ZIP Codes in Ezibegbe, Ajalli | 423120 |
| Postal/ZIP Codes in Ngodo Obinikpa, Ajalli | 423120 |
| Postal/ZIP Codes in Nkwa, Ajalli | 423120 |
| Postal/ZIP Codes in Obinikpa, Ajalli | 423120 |
| Postal/ZIP Codes in Ogbiti, Ajalli | 423120 |
| Postal/ZIP Codes in Ohiajana, Ajalli | 423120 |
| Postal/ZIP Codes in Ohiakwouru, Ajalli | 423120 |
| Postal/ZIP Codes in Uhuana, Ajalli | 423120 |
| Postal/ZIP Codes in Uhuana Obinikpa, Ajalli | 423120 |
| Postal/ZIP Codes in Uhuana Umueve, Ajalli | 423120 |
| Postal/ZIP Codes in Umuabiama, Ajalli | 423120 |
| Postal/ZIP Codes in Umueve, Ajalli | 423120 |
| Postal/ZIP Codes in Umunkwa, Ajalli | 423120 |
| Postal/ZIP Codes in Upata, Ajalli | 423120 |