| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Anibueze, Okoti, Odekpe | 431104 |
| Postal/ZIP Codes in Idemili, Odekpe | 431104 |
| Postal/ZIP Codes in Isioha, Odekpe | 431104 |
| Postal/ZIP Codes in Iyiowa, Odekpe | 431104 |
| Postal/ZIP Codes in Ogbetiti, Odekpe | 431104 |
| Postal/ZIP Codes in Okpalika, Odekpe | 431104 |