Uvwie is a Local Government Area (LGA) in Delta State, Nigeria. The postal codes in Uvwie are primarily 330102.
Here are the postal codes of the streets and districts in Uvwie:
| Area/Place | 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 |