Notering byer (13 sted (er)). Velg byen for å se postnummeret (s):
| Yodogawa (1) Yokoichichou (1) Yokono (1) Yoshimurachou (1) Yoshino (1) Yoshinokata (1) Yoshinomachi (1) | Yoshinomotochou (1) Yoshiochou (1) Yowara (1) Yowarahei (1) Yowarakou (1) Yowaraotsu (1) |
