| Ort | Postleitzahl |
|---|---|
| Achipampa, Yanacancha | 12470 |
| Acocancha, Yanacancha | 12470 |
| Antonio Raymondi, Yanacancha | 12470 |
| Chuycus Paja, Yanacancha | 12470 |
| Huaripirca, Yanacancha | 12470 |
| Huayllacancha, Yanacancha | 12470 |
| Huertapuquio, Yanacancha | 12470 |
| La Florida, Yanacancha | 12470 |
| Laive, Yanacancha | 12470 |
| Laive II, Yanacancha | 12470 |
| Los Incas, Yanacancha | 12470 |
| Mancacutana, Yanacancha | 12470 |
| Mishquipuquio, Yanacancha | 12470 |
| Quinja Corral, Yanacancha | 12470 |
| San Pedro de Huascar, Yanacancha | 12470 |
| Santo Domingo de Cachi, Yanacancha | 12470 |
| Santo Domingo de Cachi A, Yanacancha | 12470 |
| Santo Domingo de Cachi B, Yanacancha | 12470 |
| Santo Domingo de Cachi C, Yanacancha | 12470 |
| Santo Domingo de Cachi D, Yanacancha | 12470 |
| Union Libertad, Yanacancha | 12470 |
| Yanacancha, Yanacancha | 12470 |