| Place | Post Code |
|---|---|
| Sogo Ucro, Yanas | 10745 |
| Sumagpampa, Yanas | 10745 |
| Tambo, Yanas | 10745 |
| Tayahuain, Yanas | 10745 |
| Ticahuayin, Yanas | 10745 |
| Tincoj Nane, Yanas | 10745 |
| Tingo Pampa, Yanas | 10745 |
| Tucuhuaganan, Yanas | 10745 |
| Villa Tanin, Yanas | 10745 |
| Vista Alegre, Yanas | 10745 |
| Viuda Jircan, Yanas | 10745 |
| Yanacocha, Yanas | 10745 |
| Yanas, Yanas | 10745 |
| Yurac Paccha, Yanas | 10745 |