| Place |
Post Code |
| Acococha, Cayna |
10460 |
| Alpamarca, Cayna |
10460 |
| Ananyacu, Cayna |
10460 |
| Aquilayoc, Cayna |
10460 |
| Aquintana, Cayna |
10460 |
| Asiacyacu, Cayna |
10460 |
| Atahuachanga, Cayna |
10460 |
| Atahuilca, Cayna |
10460 |
| Azulhalpa, Cayna |
10460 |
| Batan, Cayna |
10460 |
| Cachiquispampa, Cayna |
10460 |
| Caique, Cayna |
10460 |
| Capayan, Cayna |
10460 |
| Casacancha, Cayna |
10460 |
| Cascay, Cayna |
10460 |
| Cayna, Cayna |
10460 |
| Cebada, Cayna |
10460 |
| Chacajmunti, Cayna |
10460 |
| Chauca, Cayna |
10460 |
| Chegrapata, Cayna |
10460 |
| Chigyacocha, Cayna |
10460 |
| Chiliatuna, Cayna |
10460 |
| Chinchoragra, Cayna |
10460 |
| Choglipiag, Cayna |
10460 |
| Chogopucro, Cayna |
10460 |
| Chora, Cayna |
10460 |