Area Code +1-671-(8680000...8689999) located in Agana, Guam (GU), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 671 Subscriber Number From : 8680000 Subscriber Number To : 8689999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : ICONN Click here to buy Guam Area Code Database Other Information Language Code : en (English) Country Number : 316 (Guam) Country Code : GU (Guam) Region Code : GU Region Name : Guam City : Agana Timezone : Pacific/Guam Coordinated Universal Time : +10:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 13.4700 Longitude : 144.7500 ‹ previous : +1-671-(8640000...8649999) next › : +1-671-(8780000...8789999) Dialling Instructions For trunk calls: 1 671 8680000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 671 8680000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8680000 ~ 8689999 (Count: 10,000) Example: +1-671-8680000 / 0111-671-8680000 (1671-8680000 / 1-671-8680000) +1-671-8680001 / 0111-671-8680001 (1671-8680001 / 1-671-8680001) +1-671-8680002 / 0111-671-8680002 (1671-8680002 / 1-671-8680002) +1-671-8680003 / 0111-671-8680003 (1671-8680003 / 1-671-8680003) +1-671-8680004 / 0111-671-8680004 (1671-8680004 / 1-671-8680004) ...+1-671-xxxxxxx / 0111-671-xxxxxxx (1671-xxxxxxx / 1-671-xxxxxxx) ...+1-671-8689995 / 0111-671-8689995 (1671-8689995 / 1-671-8689995) +1-671-8689996 / 0111-671-8689996 (1671-8689996 / 1-671-8689996) +1-671-8689997 / 0111-671-8689997 (1671-8689997 / 1-671-8689997) +1-671-8689998 / 0111-671-8689998 (1671-8689998 / 1-671-8689998) +1-671-8689999 / 0111-671-8689999 (1671-8689999 / 1-671-8689999)
