Area Code +63-77-(7225800...7225899) located in San Vicente, 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 : 7225800 Subscriber Number To : 7225899 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 : San Vicente Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 17.6200 Longitude : 120.3600 ‹ previous : +63-77-(7225700...7225799) next › : +63-77-(7225900...7225999) Dialling Instructions For trunk calls: 0 77 7225800 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 77 7225800 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7225800 ~ 7225899 (Count: 100) Example: +63-77-7225800 / 0063-77-7225800 (077-7225800 / 0-77-7225800) +63-77-7225801 / 0063-77-7225801 (077-7225801 / 0-77-7225801) +63-77-7225802 / 0063-77-7225802 (077-7225802 / 0-77-7225802) +63-77-7225803 / 0063-77-7225803 (077-7225803 / 0-77-7225803) +63-77-7225804 / 0063-77-7225804 (077-7225804 / 0-77-7225804) ...+63-77-xxxxxxx / 0063-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+63-77-7225895 / 0063-77-7225895 (077-7225895 / 0-77-7225895) +63-77-7225896 / 0063-77-7225896 (077-7225896 / 0-77-7225896) +63-77-7225897 / 0063-77-7225897 (077-7225897 / 0-77-7225897) +63-77-7225898 / 0063-77-7225898 (077-7225898 / 0-77-7225898) +63-77-7225899 / 0063-77-7225899 (077-7225899 / 0-77-7225899)