Area Code +63-55-(5790000...5799999) located in Lawaan, Eastern Samar (EAS), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 55 Subscriber Number From : 5790000 Subscriber Number To : 5799999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Innove Communications Inc Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : EAS Region Name : Eastern Samar City : Lawaan Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 11.1500 Longitude : 125.3000 ‹ previous : +63-55-(5780000...5789999) next › : +63-55-(5820000...5829999) Dialling Instructions For trunk calls: 0 55 5790000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 55 5790000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5790000 ~ 5799999 (Count: 10,000) Example: +63-55-5790000 / 0063-55-5790000 (055-5790000 / 0-55-5790000) +63-55-5790001 / 0063-55-5790001 (055-5790001 / 0-55-5790001) +63-55-5790002 / 0063-55-5790002 (055-5790002 / 0-55-5790002) +63-55-5790003 / 0063-55-5790003 (055-5790003 / 0-55-5790003) +63-55-5790004 / 0063-55-5790004 (055-5790004 / 0-55-5790004) ...+63-55-xxxxxxx / 0063-55-xxxxxxx (055-xxxxxxx / 0-55-xxxxxxx) ...+63-55-5799995 / 0063-55-5799995 (055-5799995 / 0-55-5799995) +63-55-5799996 / 0063-55-5799996 (055-5799996 / 0-55-5799996) +63-55-5799997 / 0063-55-5799997 (055-5799997 / 0-55-5799997) +63-55-5799998 / 0063-55-5799998 (055-5799998 / 0-55-5799998) +63-55-5799999 / 0063-55-5799999 (055-5799999 / 0-55-5799999)