Area Code +63-77-(7630000...7639999) located in Pasuquin, 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 : 7630000 Subscriber Number To : 7639999 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 : Pasuquin Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 18.3300 Longitude : 120.6200 ‹ previous : +63-77-(7629000...7629999) next › : +63-77-(7641000...7641999) Dialling Instructions For trunk calls: 0 77 7630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 7630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7630000 ~ 7639999 (Count: 10,000) Example: +63-77-7630000 / 0063-77-7630000 (077-7630000 / 0-77-7630000) +63-77-7630001 / 0063-77-7630001 (077-7630001 / 0-77-7630001) +63-77-7630002 / 0063-77-7630002 (077-7630002 / 0-77-7630002) +63-77-7630003 / 0063-77-7630003 (077-7630003 / 0-77-7630003) +63-77-7630004 / 0063-77-7630004 (077-7630004 / 0-77-7630004) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-7639995 / 0063-77-7639995 (077-7639995 / 0-77-7639995) +63-77-7639996 / 0063-77-7639996 (077-7639996 / 0-77-7639996) +63-77-7639997 / 0063-77-7639997 (077-7639997 / 0-77-7639997) +63-77-7639998 / 0063-77-7639998 (077-7639998 / 0-77-7639998) +63-77-7639999 / 0063-77-7639999 (077-7639999 / 0-77-7639999)