| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Akiba Obo, Odu | 521102 |
| Postal/ZIP Codes in Anua Ekeya, Odu | 521102 |
| Postal/ZIP Codes in Ebighi Edu, Odu | 521102 |
| Postal/ZIP Codes in Ebighi Okobo, Odu | 521102 |
| Postal/ZIP Codes in Ekpene Ekim, Odu | 521102 |
| Postal/ZIP Codes in Esuk Inwang, Odu | 521102 |
| Postal/ZIP Codes in Idibi Enin, Odu | 521102 |
| Postal/ZIP Codes in Nda, Odu | 521102 |
| Postal/ZIP Codes in Nung Ukana, Odu | 521102 |
| Postal/ZIP Codes in Obot Inwang, Odu | 521102 |
| Postal/ZIP Codes in Ube, Odu | 521102 |
| Postal/ZIP Codes in Ufok Esuk, Odu | 521102 |