Area Code +63-54-(6550000...6559999) located in Iriga City, Camarines Sur (CAS), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 54 Subscriber Number From : 6550000 Subscriber Number To : 6559999 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 : CAS Region Name : Camarines Sur City : Iriga City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 13.4200 Longitude : 123.4200 ‹ previous : +63-54-(6460000...6469999) next › : +63-54-(6560000...6569999) Dialling Instructions For trunk calls: 0 54 6550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 54 6550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6550000 ~ 6559999 (Count: 10,000) Example: +63-54-6550000 / 0063-54-6550000 (054-6550000 / 0-54-6550000) +63-54-6550001 / 0063-54-6550001 (054-6550001 / 0-54-6550001) +63-54-6550002 / 0063-54-6550002 (054-6550002 / 0-54-6550002) +63-54-6550003 / 0063-54-6550003 (054-6550003 / 0-54-6550003) +63-54-6550004 / 0063-54-6550004 (054-6550004 / 0-54-6550004) ...+63-54-xxxxxxx / 0063-54-xxxxxxx (054-xxxxxxx / 0-54-xxxxxxx) ...+63-54-6559995 / 0063-54-6559995 (054-6559995 / 0-54-6559995) +63-54-6559996 / 0063-54-6559996 (054-6559996 / 0-54-6559996) +63-54-6559997 / 0063-54-6559997 (054-6559997 / 0-54-6559997) +63-54-6559998 / 0063-54-6559998 (054-6559998 / 0-54-6559998) +63-54-6559999 / 0063-54-6559999 (054-6559999 / 0-54-6559999)