Area Code +63-54-(2770000...2779999) 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 : 2770000 Subscriber Number To : 2779999 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 : Iriga Telephone Company (IRIGATEL) 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-(2660000...2669999) next › : +63-54-(2880000...2889999) Dialling Instructions For trunk calls: 0 54 2770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 54 2770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2770000 ~ 2779999 (Count: 10,000) Example: +63-54-2770000 / 0063-54-2770000 (054-2770000 / 0-54-2770000) +63-54-2770001 / 0063-54-2770001 (054-2770001 / 0-54-2770001) +63-54-2770002 / 0063-54-2770002 (054-2770002 / 0-54-2770002) +63-54-2770003 / 0063-54-2770003 (054-2770003 / 0-54-2770003) +63-54-2770004 / 0063-54-2770004 (054-2770004 / 0-54-2770004) ...+63-54-xxxxxxx / 0063-54-xxxxxxx (054-xxxxxxx / 0-54-xxxxxxx) ...+63-54-2779995 / 0063-54-2779995 (054-2779995 / 0-54-2779995) +63-54-2779996 / 0063-54-2779996 (054-2779996 / 0-54-2779996) +63-54-2779997 / 0063-54-2779997 (054-2779997 / 0-54-2779997) +63-54-2779998 / 0063-54-2779998 (054-2779998 / 0-54-2779998) +63-54-2779999 / 0063-54-2779999 (054-2779999 / 0-54-2779999)