Area Code +63-77-(2470000...2479999) located in Santa Cruz, 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 : 2470000 Subscriber Number To : 2479999 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 : ILS Region Name : Ilocos Sur City : Santa Cruz Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 17.0200 Longitude : 120.4700 ‹ previous : +63-77-(2460000...2469999) next › : +63-77-(2480000...2489999) Dialling Instructions For trunk calls: 0 77 2470000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 2470000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2470000 ~ 2479999 (Count: 10,000) Example: +63-77-2470000 / 0063-77-2470000 (077-2470000 / 0-77-2470000) +63-77-2470001 / 0063-77-2470001 (077-2470001 / 0-77-2470001) +63-77-2470002 / 0063-77-2470002 (077-2470002 / 0-77-2470002) +63-77-2470003 / 0063-77-2470003 (077-2470003 / 0-77-2470003) +63-77-2470004 / 0063-77-2470004 (077-2470004 / 0-77-2470004) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-2479995 / 0063-77-2479995 (077-2479995 / 0-77-2479995) +63-77-2479996 / 0063-77-2479996 (077-2479996 / 0-77-2479996) +63-77-2479997 / 0063-77-2479997 (077-2479997 / 0-77-2479997) +63-77-2479998 / 0063-77-2479998 (077-2479998 / 0-77-2479998) +63-77-2479999 / 0063-77-2479999 (077-2479999 / 0-77-2479999)