Oyun is one of the Sixteen (16) Local Government Areas (LGAs) in Kwara State, Nigeria, with headquarters is located in the town of Ilemona.
There are several areas located within the LGA that make use of varying postal or zip codes.
Here are the postcode for Oyun LGA:
Odo-Ogun
| Location | Postcode |
| Afijagbade | 250102 |
| Agara | 250102 |
| Agbamu | 250102 |
| Agbo Maja | 250102 |
| Ago Balomi | 250102 |
| Ago Offa | 250102 |
| Ago Olomaba | 250102 |
| Aho Igbada | 250102 |
| Aje Boki | 250102 |
| Ajebandele | 250102 |
| Ajekunle | 250102 |
| Ajoko | 250102 |
| Alaya | 250102 |
| Alentbaro | 250102 |
| Anaja Moliki | 250102 |
| Aponpa | 250102 |
| Araromi | 250102 |
| Asaoye | 250102 |
| Asipa | 250102 |
| Asopata | 250102 |
| Ayobiamo | 250102 |
| Bakini | 250102 |
| Belore | 250102 |
| Bude Peke | 250102 |
| Dake | 250102 |
| Dalemo | 250102 |
| Ejedilogun | 250102 |
| Eleku | 250102 |
| Elesin Funfu | 250102 |
| Erin-Ile | 250102 |
| Fibike | 250102 |
| Fufu | 250102 |
| Gbolowuduro | 250102 |
| Idi Osa | 250102 |
| Igberi Ogun | 250102 |
| Igberi Osa | 250102 |
| Igbo-Alu | 250102 |
| Igbona | 250102 |
| Igosun | 250102 |
| Ile Mogun | 250102 |
| Ilemona | 250102 |
| Inaja Alaro | 250102 |
| Ipe | 250102 |
| Ira | 250102 |
| Jingini | 250102 |
| Kajola | 250102 |
| Kamumu | 250102 |
| Kolo | 250102 |
| Laniyan | 250102 |
| Mandol | 250102 |
| Odo Ogun | 250102 |
| Odowo | 250102 |
| Oginte | 250102 |
| Ojutaiye | 250102 |
| Okelede | 250102 |
| Okeogun | 250102 |
| Ologuro | 250102 |
| Olomi | 250102 |
| Olomitaka | 250102 |
| Onisapa | 250102 |
| Osere | 250102 |
| Owode | 250102 |
| Parioro | 250102 |
| Ramonu | 250102 |
| Romode | 250102 |
| Sakongba | 250102 |
| Somoda | 250102 |
| Tabi Olowo | 250102 |
| Togun | 250102 |
Oke-Ogun
| Location | Postcode |
| Adeleke | 250103 |
| Agbamu | 250103 |
| Ago Aminu | 250103 |
| Ago Fulani Jimoh | 250103 |
| Ago Offa | 250103 |
| Apata Aje | 250103 |
| Aperun | 250103 |
| Awoniyi | 250103 |
| Ayeni | 250103 |
| Bamo-Oko | 250103 |
| Budo | 250103 |
| Eleeku | 250103 |
| Elemo Ogun | 250103 |
| Falokun | 250103 |
| Foje | 250103 |
| Gamo | 250103 |
| Giiji | 250103 |
| Goro | 250103 |
| Gudugbo | 250103 |
| Igagbo | 250103 |
| Igbodun | 250103 |
| Igbotele | 250103 |
| Igosun | 250103 |
| Ijagbo | 250103 |
| Ikotun | 250103 |
| Ilota | 250103 |
| Ipee | 250103 |
| Iwoye | 250103 |
| Iyeke | 250103 |
| Kere Ige | 250103 |
| Labisi | 250103 |
| Laro | 250103 |
| Mosunkare | 250103 |
| Ogakunrin | 250103 |
| Ogunde | 250103 |
| Ojoku | 250103 |
| Oke-Ari | 250103 |
| Oke-Lala | 250103 |
| Oke-Oye | 250103 |
