Area Code +1-671-(3390000...3399999) 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 : 3390000 Subscriber Number To : 3399999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TELEGUAM HOLDINGS 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-(3330000...3339999) next › : +1-671-(3430000...3439999) Dialling Instructions For trunk calls: 1 671 3390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 671 3390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3390000 ~ 3399999 (Count: 10,000) Example: +1-671-3390000 / 0111-671-3390000 (1671-3390000 / 1-671-3390000) +1-671-3390001 / 0111-671-3390001 (1671-3390001 / 1-671-3390001) +1-671-3390002 / 0111-671-3390002 (1671-3390002 / 1-671-3390002) +1-671-3390003 / 0111-671-3390003 (1671-3390003 / 1-671-3390003) +1-671-3390004 / 0111-671-3390004 (1671-3390004 / 1-671-3390004) ...+1-671-xxxxxxx / 0111-671-xxxxxxx (1671-xxxxxxx / 1-671-xxxxxxx) ...+1-671-3399995 / 0111-671-3399995 (1671-3399995 / 1-671-3399995) +1-671-3399996 / 0111-671-3399996 (1671-3399996 / 1-671-3399996) +1-671-3399997 / 0111-671-3399997 (1671-3399997 / 1-671-3399997) +1-671-3399998 / 0111-671-3399998 (1671-3399998 / 1-671-3399998) +1-671-3399999 / 0111-671-3399999 (1671-3399999 / 1-671-3399999)
