| Place | Post Code |
|---|---|
| Ampandrasoa, Ihorombe) | 313 |
| Anaviavy, Ihorombe) | 313 |
| Ankazovinelo, Ihorombe) | 313 |
| Beadabo, Ihorombe) | 313 |
| Bekifafa, Ihorombe) | 313 |
| Beronono, Ihorombe) | 313 |
| Ihazoroa, Ihorombe) | 313 |
| Lohavondro, Ihorombe) | 313 |
| Mahasoa, Ihorombe) | 313 |
| Manamby, Ihorombe) | 313 |
| Mikaiky, Ihorombe) | 313 |
| Sakena Toby, Ihorombe) | 313 |
| Salaza, Ihorombe) | 313 |
| Tsiloakarivo, Ihorombe) | 313 |
| Postal Codes in Ihosy | |
|---|---|
| Ambatolahy | |
| Ambia | |
| Analaliry | |
| Analavoka | |
| Andiolava | |
| Ankily | |
| Antsoha | |
| Ihosy | |
| Ilakaka | |
| Irina | |
| Mahasoa | |
| Menamaty Iloto | |
| Ranohira | |
| Sahambano | |
| Sakalalina | |
| Satrokala | |
| Soamatasy | |
| Tolohomiady | |
| Zazafotsy | |