Area Code +81-115-(550000...559999) located in Sapporo, Hokkaido (01), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 115 Subscriber Number From : 550000 Subscriber Number To : 559999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : KDDI Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 01 Region Name : Hokkaido City : Sapporo Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 43.0600 Longitude : 141.3500 ‹ previous : +81-115-(520000...529999) next › : +81-115-(560000...569999) Dialling Instructions For trunk calls: 0 115 550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 115 550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 550000 ~ 559999 (Count: 10,000) Example: +81-115-550000 / 01081-115-550000 (0115-550000 / 0-115-550000) +81-115-550001 / 01081-115-550001 (0115-550001 / 0-115-550001) +81-115-550002 / 01081-115-550002 (0115-550002 / 0-115-550002) +81-115-550003 / 01081-115-550003 (0115-550003 / 0-115-550003) +81-115-550004 / 01081-115-550004 (0115-550004 / 0-115-550004) ...+81-115-xxxxxx / 01081-115-xxxxxx (0115-xxxxxx / 0-115-xxxxxx) ...+81-115-559995 / 01081-115-559995 (0115-559995 / 0-115-559995) +81-115-559996 / 01081-115-559996 (0115-559996 / 0-115-559996) +81-115-559997 / 01081-115-559997 (0115-559997 / 0-115-559997) +81-115-559998 / 01081-115-559998 (0115-559998 / 0-115-559998) +81-115-559999 / 01081-115-559999 (0115-559999 / 0-115-559999)