Notering byer (15 sted (er)). Velg byen for å se postnummeret (s):
| Yacucatina (1) Yacusisa (4) Yamute (1) Yanallpa (1) Yanayacu (1) Yanchama (1) Yantalo (1) Yarao (1) | Yarina (1) Yarinal (1) Yorongos (1) Yucal Ex Huacamayo (1) Yumbatos (1) Yuracyacu (4) Yurilamas (1) |
