Area Code +63-77-(7920000...7929999) located in Batac, Ilocos Norte (ILN), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 77 Subscriber Number From : 7920000 Subscriber Number To : 7929999 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 : ILN Region Name : Ilocos Norte City : Batac Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 18.0500 Longitude : 120.5900 ‹ previous : +63-77-(7860000...7869999) next › : +63-77-(7934500...7934599) Dialling Instructions For trunk calls: 0 77 7920000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 7920000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7920000 ~ 7929999 (Count: 10,000) Example: +63-77-7920000 / 0063-77-7920000 (077-7920000 / 0-77-7920000) +63-77-7920001 / 0063-77-7920001 (077-7920001 / 0-77-7920001) +63-77-7920002 / 0063-77-7920002 (077-7920002 / 0-77-7920002) +63-77-7920003 / 0063-77-7920003 (077-7920003 / 0-77-7920003) +63-77-7920004 / 0063-77-7920004 (077-7920004 / 0-77-7920004) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-7929995 / 0063-77-7929995 (077-7929995 / 0-77-7929995) +63-77-7929996 / 0063-77-7929996 (077-7929996 / 0-77-7929996) +63-77-7929997 / 0063-77-7929997 (077-7929997 / 0-77-7929997) +63-77-7929998 / 0063-77-7929998 (077-7929998 / 0-77-7929998) +63-77-7929999 / 0063-77-7929999 (077-7929999 / 0-77-7929999)