Oron Local Government Area (LGA) in Akwa Ibom State, Nigeria, has postal codes ranging from 523101 to 523120. Below is a list of postal codes for different towns and districts in Oron:
| Places | Postal Code |
|---|---|
| Akai – Ikon | 523120 |
| Edikor Eyiba | 523105 |
| Edikor Eyobiosio | 523105 |
| Edikor Eyokpu | 523105 |
| Ekiebong | 523113 |
| Eniongo | 523105 |
| Esin Ufot | 523101 |
| Esuk Oro | 523101 |
| Eye Oko | 523105 |
| Eyo – Atta | 523118 |
| Eyo – Esang – Obisung | 523121 |
| Eyo – Esio -Uwak | 523121 |
| Eyo – Esu | 523118 |
| Eyo – Ifang | 523118 |
| Eyo – Odiong | 523118 |
| Eyo – Okpo | 523118 |
| Eyo – Okpo – Oyo | 523121 |
| Eyo – Orokra – Usuyak | 523121 |
| Eyo – Otong – Uwe | 523121 |
| Eyo – Oyete | 523121 |
| Eyo – Uya | 523118 |
| Eyo Atai | 523105 |
| Eyo Atang | 523105 |
| Eyo Ating-Osung | 523105 |
| Eyo Ebieme | 523105 |
| Eyo Efai | 523113 |
| Eyo Ekung Inyang | 523101 |
| Eyo Esio Osung | 523105 |
| Eyo Nsek | 523105 |
| Eyo Obiosio | 523101 |
| Eyo Okponung | 523105 |
| Eyo Ukpe | 523105 |
| Eyo Ukut | 523113 |
| Eyo Uliong | 523105 |
| Eyo Ulung | 523105 |
| Eyo Uwe | 523105 |
| Eyobisung | 523105 |
| Eyofin | 523105 |
| Ibete | 523113 |
| Ibuet Ikot | 523113 |
| Uba | 523113 |
| Uboro Isong Inyang | 523105 |
| Ubotuong | 523113 |
| Udini | 523113 |
| Udombo | 523113 |
| Udung – Obisung | 523121 |
| Udung – Okwong | 523118 |
| Udung – Uwe | 523118 |
| Udung Adatang | 523105 |
| Udung Ekung | 523120 |
| Udung Ekung II | 523120 |
| Udung Esien | 523101 |
| Udung Esio | 523105 |
| Udung Eyo Adaeba | 523113 |
| Udung Osin | 523120 |
| Udung Uko | 523105 |
| Udung Uko | 523120 |
| Udung Ulo | 523101 |
| Udung Usotai | 523120 |
| Udung Usotaiudung Ekung | 523101 |
| Uko Akpan | 523113 |
| Uko Okwong | 523120 |
| Uko Uyokim | 523120 |
| Usung | 523105 |