Area Code +63-77-(2300000...2309999) located in Dingras, 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 : 2300000 Subscriber Number To : 2309999 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 : ILN Region Name : Ilocos Norte City : Dingras Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 18.1200 Longitude : 120.7000 ‹ previous : +63-77-(2194000...2194999) next › : +63-77-(2310000...2319999) Dialling Instructions For trunk calls: 0 77 2300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 2300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2300000 ~ 2309999 (Count: 10,000) Example: +63-77-2300000 / 0063-77-2300000 (077-2300000 / 0-77-2300000) +63-77-2300001 / 0063-77-2300001 (077-2300001 / 0-77-2300001) +63-77-2300002 / 0063-77-2300002 (077-2300002 / 0-77-2300002) +63-77-2300003 / 0063-77-2300003 (077-2300003 / 0-77-2300003) +63-77-2300004 / 0063-77-2300004 (077-2300004 / 0-77-2300004) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-2309995 / 0063-77-2309995 (077-2309995 / 0-77-2309995) +63-77-2309996 / 0063-77-2309996 (077-2309996 / 0-77-2309996) +63-77-2309997 / 0063-77-2309997 (077-2309997 / 0-77-2309997) +63-77-2309998 / 0063-77-2309998 (077-2309998 / 0-77-2309998) +63-77-2309999 / 0063-77-2309999 (077-2309999 / 0-77-2309999)