| Place | Post Code |
|---|---|
| Isagbon, Iganna | 202110 |
| Jagun Leeri, Iganna | 202110 |
| Joloko, Iganna | 202110 |
| Karimu, Iganna | 202110 |
| Lapaho, Iganna | 202110 |
| Mogoji, Iganna | 202110 |
| Odedudu, Iganna | 202110 |
| Ofeegun, Iganna | 202110 |
| Ofiki, Iganna | 202110 |
| Ogbu I, Iganna | 202110 |
| Ogbu II, Iganna | 202110 |
| Ogbua, Iganna | 202110 |
| Ojapa, Iganna | 202110 |
| Oke Ago, Iganna | 202110 |
| Okesu, Iganna | 202110 |
| Olomopupo, Iganna | 202110 |
| Olorunda, Iganna | 202110 |
| Olosan, Iganna | 202110 |
| Olowokese, Iganna | 202110 |
| Olukoti, Iganna | 202110 |
| Onikoro, Iganna | 202110 |
| Oobo, Iganna | 202110 |
| Otubu, Iganna | 202110 |
| Saaki, Iganna | 202110 |
| Sonson, Iganna | 202110 |
| Temidire, Iganna | 202110 |