Area Code +63-64-(4660000...4669999) located in Esperanza, Sultan Kudarat (SUK), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 64 Subscriber Number From : 4660000 Subscriber Number To : 4669999 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 : Innove Communications Inc Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : SUK Region Name : Sultan Kudarat City : Esperanza Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 6.7000 Longitude : 124.5400 ‹ previous : +63-64-(4640000...4649999) next › : +63-64-(4670000...4679999) Dialling Instructions For trunk calls: 0 64 4660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 64 4660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4660000 ~ 4669999 (Count: 10,000) Example: +63-64-4660000 / 0063-64-4660000 (064-4660000 / 0-64-4660000) +63-64-4660001 / 0063-64-4660001 (064-4660001 / 0-64-4660001) +63-64-4660002 / 0063-64-4660002 (064-4660002 / 0-64-4660002) +63-64-4660003 / 0063-64-4660003 (064-4660003 / 0-64-4660003) +63-64-4660004 / 0063-64-4660004 (064-4660004 / 0-64-4660004) ...+63-64-xxxxxxx / 0063-64-xxxxxxx (064-xxxxxxx / 0-64-xxxxxxx) ...+63-64-4669995 / 0063-64-4669995 (064-4669995 / 0-64-4669995) +63-64-4669996 / 0063-64-4669996 (064-4669996 / 0-64-4669996) +63-64-4669997 / 0063-64-4669997 (064-4669997 / 0-64-4669997) +63-64-4669998 / 0063-64-4669998 (064-4669998 / 0-64-4669998) +63-64-4669999 / 0063-64-4669999 (064-4669999 / 0-64-4669999)