Area Code +81-550-(880000...889999) located in Gotenba, Shizuoka (22), more detail is as below. Place International Dialing Code : 81 International Prefix : 010 National Prefix : 0 National Destination Code : 550 Subscriber Number From : 880000 Subscriber Number To : 889999 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 : NTT West Click here to buy Japan Area Code Database Other Information Language Code : ja (Japanese) Country Number : 392 (Japan) Country Code : JP (Japan) Region Code : 22 Region Name : Shizuoka City : Gotenba Timezone : Asia/Tokyo Coordinated Universal Time : +09:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 35.3100 Longitude : 138.9300 ‹ previous : +81-550-(870000...879999) next › : +81-550-(890000...899999) Dialling Instructions For trunk calls: 0 550 880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 010 81 550 880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 880000 ~ 889999 (Count: 10,000) Example: +81-550-880000 / 01081-550-880000 (0550-880000 / 0-550-880000) +81-550-880001 / 01081-550-880001 (0550-880001 / 0-550-880001) +81-550-880002 / 01081-550-880002 (0550-880002 / 0-550-880002) +81-550-880003 / 01081-550-880003 (0550-880003 / 0-550-880003) +81-550-880004 / 01081-550-880004 (0550-880004 / 0-550-880004) ...+81-550-xxxxxx / 01081-550-xxxxxx (0550-xxxxxx / 0-550-xxxxxx) ...+81-550-889995 / 01081-550-889995 (0550-889995 / 0-550-889995) +81-550-889996 / 01081-550-889996 (0550-889996 / 0-550-889996) +81-550-889997 / 01081-550-889997 (0550-889997 / 0-550-889997) +81-550-889998 / 01081-550-889998 (0550-889998 / 0-550-889998) +81-550-889999 / 01081-550-889999 (0550-889999 / 0-550-889999)