Aniocha North Local Government Area (LGA) of Delta State, Nigeria, has several Districts which all make use of different postal or zip codes.
Here are the postcodes for towns within Aniocha North LGA:
Ezechime
| Location | Postcode |
| Abudalo Camp | 320110 |
| Ezi | 320110 |
| Ikem Camp | 320110 |
| Isa-Ogwashi | 320110 |
| Issele-Azagba | 320110 |
| Issele-Uku | 320110 |
| Obior | 320110 |
| Obomkpa | 320110 |
| Ogbeanei Camp | 320110 |
| Okofia Camp | 320110 |
| Onicha-Olona | 320110 |
| Onicha-Ugbo | 320110 |
| Onicha-Ukwu | 320110 |
Idumule
| Location | Postcode |
| Ugodor | 320111 |
| Ukunzu | 320111 |
| Idumuje-Ugboko | 320111 |
| Idumuje-Unor | 320111 |
| Idumuogo | 320111 |
| Ugboba | 320111 |
Odiani
| Location | Postcode |
| Aniioma | 320112 |
| Uburubu | 320112 |
| Ugbodu | 320112 |
| Ukwu-Nzu | 320112 |
