Uvwie Local Government Area (LGA) of Delta State, Nigeria, has several towns which all make use of the same postal or zip codes.
Here are the postcodes for towns within Uvwie LGA:
| Location | Postcode |
| Effurun | 330102 |
| Ekpan | 330102 |
| Enerhen | 330102 |
| Jeddo | 330102 |
| Okpaka | 330102 |
| Okuamowah | 330102 |
| Okuireroh | 330102 |
| Okwemowa | 330102 |
| Okwetata | 330102 |
| Okwtata | 330102 |
| Opete | 330102 |
| Ugbokodo | 330102 |
| Ugbolokposo | 330102 |
| Ugbomoro | 330102 |
| Ugboroke | 330102 |
| Ughoton | 330102 |