Iseyin is one of the thirty-three (33) Local Government Areas (LGAs) in Oyo State, Nigeria.
It is made up of several towns, wards and districts that make use of varying postal codes.
Here are the postal code for Iseyin LGA:
Ado Awaye
| Location | Postal Code |
| Aagba | 202102 |
| Aba Nla | 202102 |
| Aba Tapa | 202102 |
| Abapan | 202102 |
| Abidioki | 202102 |
| Aboriso | 202102 |
| Abule Nla. | 202102 |
| Abule Oloola | 202102 |
| Adeagbo | 202102 |
| Adegbola | 202102 |
| Adekola | 202102 |
| Adeniji | 202102 |
| Ado | 202102 |
| Ajagbeegun | 202102 |
| Akoda | 202102 |
| Aladere | 202102 |
| Aladura | 202102 |
| Alagbede | 202102 |
| Amolegbe | 202102 |
|
| Anko | 202102 |
| Atapa | 202102 |
| Atunwa | 202102 |
| Aweye | 202102 |
| Awolese | 202102 |
| Ayanbule | 202102 |
| Baba Sango | 202102 |
| Balogun | 202102 |
| Egbebi | 202102 |
| Elekule | 202102 |
| Elewele | 202102 |
| Elewuro | 202102 |
| Eleyele | 202102 |
| Esinjowo | 202102 |
| Ewetunde | 202102 |
| Ireso | 202102 |
| Iserin | 202102 |
| Joloko | 202102 |
| Maya Oke | 202102 |
| Oba | 202102 |
|
| Obanase | 202102 |
| Odo Ogun | 202102 |
| Ogbigbi | 202102 |
| Olose Onike | 202102 |
| Olukela | 202102 |
| Onire | 202102 |
| Samson | 202102 |
| Tabiti | 202102 |
| Wasinmi | 202102 |
Iseyin
| Location | Postal Code |
| Aaba Titun | 202101 |
| Aba Ibadan | 202101 |
| Aba Sule | 202101 |
| Abugaga | 202101 |
| Abule Odo | 202101 |
| Adewuyi | 202101 |
| Adodo | 202101 |
| Afonja | 202101 |
| Ajagbadi. | 202101 |
| Ajofin | 202101 |
| Ajokete | 202101 |
| Akan | 202101 |
| Alagbede | 202101 |
| Alayan | 202101 |
| Alayin | 202101 |
| Aleshinloye | 202101 |
| Apata | 202101 |
| Apata Olodo | 202101 |
| Apenpe | 202101 |
|
| Asba Titun | 202101 |
| Asesu | 202101 |
| Asheru | 202101 |
| Baba Isale | 202101 |
| Balelayo | 202101 |
| Dokun | 202101 |
| Gboro | 202101 |
| Idi Emi | 202101 |
| Idi Igba | 202101 |
| Igbo Oloro | 202101 |
| Igbokandi | 202101 |
| Igbomara | 202101 |
| Igboro | 202101 |
| Igunrin | 202101 |
| Ikere | 202101 |
| Iseyin Township | 202101 |
| Itagbe | 202101 |
| Kajola | 202101 |
| Lokodu | 202101 |
| Odoomu | 202101 |
|
| Odooto | 202101 |
| Ogungbe | 202101 |
| Oke Edu | 202101 |
| Okese | 202101 |
| Olode | 202101 |
| Olode Olokosuru | 202101 |
| Olofin | 202101 |
| Olokolo | 202101 |
| Olokosun | 202101 |
| Olugbade | 202101 |
| Orita Merin | 202101 |
| Osantu | 202101 |
| Otiri Alagbado | 202101 |
| Pago | 202101 |
Osogun
| Location | Postal Code |
| Aba Agba | 202103 |
| Aba Paanu | 202103 |
| Adebisi | 202103 |
| Adekola | 202103 |
| Afoyasoro | 202103 |
| Agelu | 202103 |
| Ago Olosun | 202103 |
| Ahiyangan | 202103 |
| Ajiyo | 202103 |
| Akinlabi | 202103 |
| Akinwumi | 202103 |
| Akiti Ponpo | 202103 |
| Alapako | 202103 |
| Alaro | 202103 |
| Alawure | 202103 |
| Apapasana | 202103 |
| Araromi | 202103 |
| Ayantade | 202103 |
| Budo Agba | 202103 |
|
| Dananu | 202103 |
| Daripapa | 202103 |
| Epipi | 202103 |
| Fidayi Papa | 202103 |
| Goke Sago | 202103 |
| Igbodudu | 202103 |
| Jagun Sagbo | 202103 |
| Maya | 202103 |
| Odo Ogba | 202103 |
| Ogbo Ilasa | 202103 |
| Ogboolasa | 202103 |
| Ogodu I | 202103 |
| Ogodu II | 202103 |
| Ogundipe | 202103 |
| Oguntunji | 202103 |
| Olohunde | 202103 |
| Oloje | 202103 |
| Olose | 202103 |
| Onikaninkanin | 202103 |
| Osogun | 202103 |
|
| Owonitola | 202103 |
| Sagbo Ile | 202103 |
| Salami | 202103 |
| Sekelade | 202103 |
| Temidire | 202103 |