| Place | Postal Code |
|---|---|
| Agofulani, Iresi | 231117 |
| Gbonko, Iresi | 231117 |
| Iresi, Iresi | 231117 |
| Morakinyo, Iresi | 231117 |
| Obuke, Iresi | 231117 |
| Oke Opa, Iresi | 231117 |
| Osolo, Iresi | 231117 |
| Postal Codes in Boluwaduro | |
|---|---|
| Eripa, Boluwaduro | |
| Igbajo, Boluwaduro | |
| Iresi, Boluwaduro | |