| Place | Post Code |
|---|---|
| Ambia, Ihorombe) | 311 |
| Ampanihy, Ihorombe) | 311 |
| Anarabe, Ihorombe) | 311 |
| Andamaka, Ihorombe) | 311 |
| Andranata, Ihorombe) | 311 |
| Andranomanga, Ihorombe) | 311 |
| Andriamora, Ihorombe) | 311 |
| Beadabo, Ihorombe) | 311 |
| Iakora, Ihorombe) | 311 |
| Iketsa, Ihorombe) | 311 |
| Marotoko, Ihorombe) | 311 |
| Menambolo, Ihorombe) | 311 |
| Nanarena Bekofafa, Ihorombe) | 311 |
| Rarazy, Ihorombe) | 311 |
| Reafatsy, Ihorombe) | 311 |
| Tainakanga, Ihorombe) | 311 |
| Tanandava, Ihorombe) | 311 |
| Postal Codes in Iakora | |
|---|---|
| Begogo | |
| Iakora | |
| Ranotsara Nord | |