Notering byer (12 sted (er)). Velg byen for å se postnummeret (s):
| Chayashinden (1) Chidorigaokamachi (1) Chigyou (1) Chikokuchou (1) Chikuwajima (1) Chikuze (1) | Chinonechou (1) Chitose (1) Choubeeshinden (1) Chouzaemonshinden (1) Chuuou (5) Chuuouchou (2) |
