Uvwie Local Government Area (LGA) of Delta State, Nigeria, has several towns which all make use of the same postal codes.
Here are the postal codes for towns within Uvwie LGA:
| Location | Postal Code |
| 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 |