| Place | Post Code |
|---|---|
| Iwre Ogrogro, Umeh / Erohwa | 334109 |
| Iwre Okoro, Umeh / Erohwa | 334109 |
| Iwre Otoga Camp, Umeh / Erohwa | 334109 |
| Iwre Tughou, Umeh / Erohwa | 334109 |
| Iwre Urhobo, Umeh / Erohwa | 334109 |
| Iwreagba, Umeh / Erohwa | 334109 |
| Iwrein Isha, Umeh / Erohwa | 334109 |
| Iwrekpodudu, Umeh / Erohwa | 334109 |
| Iwresade, Umeh / Erohwa | 334109 |
| Iwrin Kuku, Umeh / Erohwa | 334109 |
| Iwrologbo, Umeh / Erohwa | 334109 |
| Makome Camp, Umeh / Erohwa | 334109 |
| Okemate, Umeh / Erohwa | 334109 |
| Okosun Camp, Umeh / Erohwa | 334109 |
| Okpadoghri Camp, Umeh / Erohwa | 334109 |
| Omoato Camp, Umeh / Erohwa | 334109 |
| Onarero, Umeh / Erohwa | 334109 |
| Ozariwi Camp, Umeh / Erohwa | 334109 |
| Ozigbo Camp, Umeh / Erohwa | 334109 |
| Udle Ohororo, Umeh / Erohwa | 334109 |
| Ukare Camp, Umeh / Erohwa | 334109 |
| Ukpe Camp, Umeh / Erohwa | 334109 |
| Umeh, Umeh / Erohwa | 334109 |
| Utakeme Camp, Umeh / Erohwa | 334109 |
| Utakene, Umeh / Erohwa | 334109 |
| Utochame Camp, Umeh / Erohwa | 334109 |