| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Amedokhian, Uromi | 311115 |
| Postal/ZIP Codes in Arue, Uromi | 311115 |
| Postal/ZIP Codes in Awo, Uromi | 311115 |
| Postal/ZIP Codes in Efandion, Uromi | 311115 |
| Postal/ZIP Codes in Egbele, Uromi | 311115 |
| Postal/ZIP Codes in Eguare-Uromi, Uromi | 311115 |
| Postal/ZIP Codes in Eko Ibadin, Uromi | 311115 |
| Postal/ZIP Codes in Eror, Uromi | 311115 |
| Postal/ZIP Codes in Ewoyi, Uromi | 311115 |
| Postal/ZIP Codes in Idumoza, Uromi | 311115 |
| Postal/ZIP Codes in Ivue, Uromi | 311115 |
| Postal/ZIP Codes in Obedu, Uromi | 311115 |
| Postal/ZIP Codes in Onewa, Uromi | 311115 |
| Postal/ZIP Codes in Ubierumu Oke, Uromi | 311115 |
| Postal/ZIP Codes in Udierumu Uwa, Uromi | 311115 |
| Postal/ZIP Codes in Ukoni, Uromi | 311115 |
| Postal/ZIP Codes in Unuwazi, Uromi | 311115 |
| Postal/ZIP Codes in Utako, Uromi | 311115 |
| Postal/ZIP Codes in Uwalo, Uromi | 311115 |
| Postal Codes in Esan North-East | |
|---|---|
| Postal/ZIP Codes in Benin City, Esan North-East | |
| Postal/ZIP Codes in Uromi, Esan North-East | |
| Postal/ZIP Codes in Uzea, Esan North-East | |