Block Code Pref./Desig. City Block Code Pref./ Desig. City Hokkaido Prefecture Hamamatsu City a 01 d 64 Sapporo City Shiga Prefecture a 48 e 25 Aomori Prefecture Kyoto Prefecture a 02 e 26 Iwate Prefecture Kyoto City a 03 e 53 Miyagi Prefecture Osaka Prefecture a 04 e 27 Sendai City Osaka City a 49 e 54 Akita Prefecture Sakai City a 05 e 62 Yamagata Prefecture Hyogo Prefecture a 06 e 28 Fukushima Prefecture Kobe City a 07 e 55 Ibaraki Prefecture Nara Prefecture b 08 e 29 Tochigi Prefecture Wakayama Prefecture b 09 e 30 Gunma Prefecture Tottori Prefecture b 10 f 31 Saitama Prefecture Shimane Prefecture b 11 f 32 Saitama City Okayama Prefecture B 60 f 33 Chiba Prefecture Okayama City b 12 F 65 Chiba City Hiroshima Prefecture b 59 f 34 Tokyo Prefecture Hiroshima City b 13 f 56 Kanagawa Prefecture Yamaguchi Prefecture b 14 f 35 Yokohama City Tokushima Prefecture b 50 g 36 Kawasaki City Kagawa Prefecture b 51 g 37 Sagamihara City Ehime Prefecture B 66 g 38 Niigata Prefecture Kochi Prefecture c 15 g 39 Toyama Prefecture Fukuoka Prefecture c 16 h 40 Ishikawa Prefecture Kitakyushu City c 17 h 57 Fukui Prefecture Fukuoka City c 18 h 58 Niigata City Saga Prefecture c 63 h 41 Yamanashi Prefecture Nagasaki Prefecture d 19 h 42 Nagano Prefecture Kumamoto Prefecture d 20 h 43 Gifu Prefecture Oita Prefecture d 21 h 44 Shizuoka Prefecture Miyazaki Prefecture d 22 h 45 Shizuoka City Kagoshima Prefecture d 61 h 46 Aichi Prefecture Okinawa Prefecture d 23 h 47 Nagoya City H Kumamoto City d 52 67 Mie Prefecture No Preference N d 24
Block Code Pref./Desig. City Block Code Pref./ Desig. City a 01 Hokkaido Prefecture d 64 Hamamatsu City a 48 Sapporo City e 25 Shiga Prefecture a 02 Aomori Prefecture e 26 Kyoto Prefecture a 03 Iwate Prefecture e 53 Kyoto City a 04 Miyagi Prefecture e 27 Osaka Prefecture a 49 Sendai City e 54 Osaka City a 05 Akita Prefecture e 62 Sakai City a 06 Yamagata Prefecture e 28 Hyogo Prefecture a 07 Fukushima Prefecture e 55 Kobe City b 08 Ibaraki Prefecture e 29 Nara Prefecture b 09 Tochigi Prefecture e 30 Wakayama Prefecture b 10 Gunma Prefecture f 31 Tottori Prefecture b 11 Saitama Prefecture f 32 Shimane Prefecture B 60 Saitama City f 33 Okayama Prefecture b 12 Chiba Prefecture F 65 Okayama City b 59 Chiba City f 34 Hiroshima Prefecture b 13 Tokyo Prefecture f 56 Hiroshima City b 14 Kanagawa Prefecture f 35 Yamaguchi Prefecture b 50 Yokohama City g 36 Tokushima Prefecture b 51 Kawasaki City g 37 Kagawa Prefecture B 66 Sagamihara City g 38 Ehime Prefecture c 15 Niigata Prefecture g 39 Kochi Prefecture c 16 Toyama Prefecture h 40 Fukuoka Prefecture c 17 Ishikawa Prefecture h 57 Kitakyushu City c 18 Fukui Prefecture h 58 Fukuoka City c 63 Niigata City h 41 Saga Prefecture d 19 Yamanashi Prefecture h 42 Nagasaki Prefecture d 20 Nagano Prefecture h 43 Kumamoto Prefecture d 21 Gifu Prefecture h 44 Oita Prefecture d 22 Shizuoka Prefecture h 45 Miyazaki Prefecture d 61 Shizuoka City h 46 Kagoshima Prefecture d 23 Aichi Prefecture h 47 Okinawa Prefecture d 52 Nagoya City H 67 Kumamoto City d 24 Mie Prefecture N No Preference