List of All Postal Codes in Oarai

Postal Code CodePostal Code NamePrefecture
311-1300IkanikeisaiganaibaaiIbaraki Prefecture
311-1301IsohamachoIbaraki Prefecture
311-1302IsomichiIbaraki Prefecture
311-1303TokodaiIbaraki Prefecture
311-1304WadoIbaraki Prefecture
311-1305MinatochuoIbaraki Prefecture
311-1306GotandaIbaraki Prefecture
311-1307SakuramichiIbaraki Prefecture
311-1311OnukichoIbaraki Prefecture
311-1312KamiyamachoIbaraki Prefecture
311-1313NaritachoIbaraki Prefecture