Area Code +63-64-(5570000...5579999) located in Cotabato City, North Cotabato (NCO), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 64 Subscriber Number From : 5570000 Subscriber Number To : 5579999 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 : NCO Region Name : North Cotabato City : Cotabato City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 7.2100 Longitude : 124.2500 ‹ previous : +63-64-(5520000...5529999) next › : +63-64-(5620000...5629999) Dialling Instructions For trunk calls: 0 64 5570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 64 5570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5570000 ~ 5579999 (Count: 10,000) Example: +63-64-5570000 / 0063-64-5570000 (064-5570000 / 0-64-5570000) +63-64-5570001 / 0063-64-5570001 (064-5570001 / 0-64-5570001) +63-64-5570002 / 0063-64-5570002 (064-5570002 / 0-64-5570002) +63-64-5570003 / 0063-64-5570003 (064-5570003 / 0-64-5570003) +63-64-5570004 / 0063-64-5570004 (064-5570004 / 0-64-5570004) ...+63-64-xxxxxxx / 0063-64-xxxxxxx (064-xxxxxxx / 0-64-xxxxxxx) ...+63-64-5579995 / 0063-64-5579995 (064-5579995 / 0-64-5579995) +63-64-5579996 / 0063-64-5579996 (064-5579996 / 0-64-5579996) +63-64-5579997 / 0063-64-5579997 (064-5579997 / 0-64-5579997) +63-64-5579998 / 0063-64-5579998 (064-5579998 / 0-64-5579998) +63-64-5579999 / 0063-64-5579999 (064-5579999 / 0-64-5579999)