| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Acha, Ohaise | 441102 |
| Postal/ZIP Codes in Amaba-Oboro, Ohaise | 441102 |
| Postal/ZIP Codes in Amaogodu, Ohaise | 441102 |
| Postal/ZIP Codes in Amokwe, Ohaise | 441102 |
| Postal/ZIP Codes in Amuta, Ohaise | 441102 |
| Postal/ZIP Codes in Echiele, Ohaise | 441102 |
| Postal/ZIP Codes in Ikpa, Ohaise | 441102 |
| Postal/ZIP Codes in Ndiagidi, Ohaise | 441102 |
| Postal/ZIP Codes in Ndiohia, Ohaise | 441102 |
| Postal/ZIP Codes in Otampa, Ohaise | 441102 |
| Postal/ZIP Codes in Umuakpumsi, Ohaise | 441102 |
| Postal/ZIP Codes in Umuansuo, Ohaise | 441102 |
| Postal/ZIP Codes in Umuohoroko, Ohaise | 441102 |