Notering byer (8 sted (er)). Velg byen for å se postnummeret (s):
Okabeppu (1) Okachogamizu (1) Okanoharachou(832no2.4) (1) Okanoharachou(Sonota) (1) | Okasaki (1) Okazen (1) Okudari (1) Okurachou (1) |