Area Code +63-77-(6730000...6739999) located in Vigan City, Ilocos Sur (ILS), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 77 Subscriber Number From : 6730000 Subscriber Number To : 6739999 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 : Philippine Long Distance Telephone Company (PLDT) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : ILS Region Name : Ilocos Sur City : Vigan City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 17.5700 Longitude : 120.3900 ‹ previous : +63-77-(6720000...6729999) next › : +63-77-(6740000...6749999) Dialling Instructions For trunk calls: 0 77 6730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 6730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6730000 ~ 6739999 (Count: 10,000) Example: +63-77-6730000 / 0063-77-6730000 (077-6730000 / 0-77-6730000) +63-77-6730001 / 0063-77-6730001 (077-6730001 / 0-77-6730001) +63-77-6730002 / 0063-77-6730002 (077-6730002 / 0-77-6730002) +63-77-6730003 / 0063-77-6730003 (077-6730003 / 0-77-6730003) +63-77-6730004 / 0063-77-6730004 (077-6730004 / 0-77-6730004) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-6739995 / 0063-77-6739995 (077-6739995 / 0-77-6739995) +63-77-6739996 / 0063-77-6739996 (077-6739996 / 0-77-6739996) +63-77-6739997 / 0063-77-6739997 (077-6739997 / 0-77-6739997) +63-77-6739998 / 0063-77-6739998 (077-6739998 / 0-77-6739998) +63-77-6739999 / 0063-77-6739999 (077-6739999 / 0-77-6739999)
