| Place | Post Code |
|---|---|
| Jamasca, Ihuari | 15245 |
| Jancamachay, Ihuari | 15245 |
| Jatumito, Ihuari | 15245 |
| Jaucanca, Ihuari | 15245 |
| Lamblan, Ihuari | 15245 |
| Lucuma, Ihuari | 15245 |
| Lumbra (Campamento), Ihuari | 15245 |
| Macuache, Ihuari | 15245 |
| Maran Pampa, Ihuari | 15245 |
| Matara, Ihuari | 15245 |
| Mitucoto, Ihuari | 15245 |
| Molino, Ihuari | 15245 |
| Nachao, Ihuari | 15245 |
| Nanacayan, Ihuari | 15245 |
| Ñaupay, Ihuari | 15245 |
| Ocupampa, Ihuari | 15245 |
| Ollancaca, Ihuari | 15245 |
| Otec, Ihuari | 15245 |
| Pachamaray, Ihuari | 15245 |
| Paguanca, Ihuari | 15245 |
| Palucumay, Ihuari | 15245 |
| Pariantana, Ihuari | 15245 |
| Pilpintay, Ihuari | 15245 |
| Puquio, Ihuari | 15245 |
| Quimpar, Ihuari | 15245 |
| Quinquera, Ihuari | 15245 |