Multiplier (Japanese Prefecture) List for Japan International DX Contest Japan prefixes: JA,JD,JE,JF,JG,JH,JI,JJ,JK,JL,JM,JN,JO,JP,JQ,JR,JS,7J,7K,7L,7M *1:JD1(no other areas) for Ogasawara, Minamitorishima & Okinotorishima *2:7J for foreigners under the reciprocal agreement. *3:7K1-4,7L1-4,7M1-4 & 7N1-4 for JA1 area Prefix Nr Prefecture JA1 10 Tokyo JA1 11 Kanagawa JA1 12 Chiba JA1 13 Saitama JA1 14 Ibaraki JA1 15 Tochigi JA1 16 Gumma JA1 17 Yamanashi JD1 48 Ogasawara *8N1OGA JD1 49 Minamitorishima JD1 50 Okinotorishima JA2 18 Shizuoka JA2 19 Gifu JA2 20 Aichi JA2 21 Mie JA3 22 Kyoto JA3 23 Shiga JA3 24 Nara JA3 25 Osaka JA3 26 Wakayama JA3 27 Hyogo JA4 31 Okayama JA4 32 Shimane JA4 33 Yamaguchi JA4 34 Tottori JA4 35 Hiroshima JA5 36 Kagawa JA5 37 Tokushima JA5 38 Ehime JA5 39 Kochi JA6 40 Fukuoka JA6 41 Saga JA6 42 Nagasaki JA6 43 Kumamoto JA6 44 Oita JA6 45 Miyazaki JA6 46 Kagoshima JS6 47 Okinawa JA7 02 Aomori JA7 03 Iwate JA7 04 Akita JA7 05 Yamagata JA7 06 Miyagi JA7 07 Fukushima JA8 01 Hokkaido JA9 28 Toyama JA9 29 Fukui JA9 30 Ishikawa JA0 08 Niigata JA0 09 Nagano [JE1CKA JIDX Contest Committee]