| Place | Post Code |
|---|---|
| 3 de Mayo, Vilca | 09820 |
| Accobamba, Vilca | 09820 |
| Accomarca, Vilca | 09820 |
| Accopampa, Vilca | 09820 |
| Amiña, Vilca | 09820 |
| Antaccasa, Vilca | 09820 |
| Buenos Aires, Vilca | 09820 |
| Campo Alegre, Vilca | 09820 |
| Capillapata, Vilca | 09820 |
| Capsaro, Vilca | 09820 |
| Carhua, Vilca | 09820 |
| Casa Blanca, Vilca | 09820 |
| Cashapata, Vilca | 09820 |
| Ccasapata, Vilca | 09820 |
| Chaquicocha, Vilca | 09820 |
| Chuya, Vilca | 09820 |
| Chuyahuasi, Vilca | 09820 |
| Chuyapampa, Vilca | 09820 |
| Coricocha, Vilca | 09820 |
| Cuchomarca, Vilca | 09820 |
| Dos de Mayo, Vilca | 09820 |
| Huacctahuasi, Vilca | 09820 |
| Huancalpi, Vilca | 09820 |
| Huasapunco, Vilca | 09820 |
| Huichama, Vilca | 09820 |
| Janchi, Vilca | 09820 |