Ikenne is a Local Government Area (LGA) in Ogun State, Nigeria. It is made up of several towns that make use of the same postal or zip codes.
Here are the postcodes for locations within Ikenne LGA
| City | Postcode (ZIP) |
| Irepodun | 121103 |
| Irolu | 121103 |
| Ogere | 121103 |
| Dumez Staff | 121103 |
| Idarika | 121103 |
| Idenna | 121103 |
| Iditun | 121103 |
| Ikenne | 121103 |
| Ilishan | 121103 |
| Iperu | 121103 |