Area Code +63-64-(5430000...5439999) located in Tacurong City, 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 : 5430000 Subscriber Number To : 5439999 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 : SUK Region Name : Sultan Kudarat City : Tacurong City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 6.6900 Longitude : 124.6800 ‹ previous : +63-64-(5420000...5429999) next › : +63-64-(5450000...5459999) Dialling Instructions For trunk calls: 0 64 5430000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 64 5430000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5430000 ~ 5439999 (Count: 10,000) Example: +63-64-5430000 / 0063-64-5430000 (064-5430000 / 0-64-5430000) +63-64-5430001 / 0063-64-5430001 (064-5430001 / 0-64-5430001) +63-64-5430002 / 0063-64-5430002 (064-5430002 / 0-64-5430002) +63-64-5430003 / 0063-64-5430003 (064-5430003 / 0-64-5430003) +63-64-5430004 / 0063-64-5430004 (064-5430004 / 0-64-5430004) ...+63-64-xxxxxxx / 0063-64-xxxxxxx (064-xxxxxxx / 0-64-xxxxxxx) ...+63-64-5439995 / 0063-64-5439995 (064-5439995 / 0-64-5439995) +63-64-5439996 / 0063-64-5439996 (064-5439996 / 0-64-5439996) +63-64-5439997 / 0063-64-5439997 (064-5439997 / 0-64-5439997) +63-64-5439998 / 0063-64-5439998 (064-5439998 / 0-64-5439998) +63-64-5439999 / 0063-64-5439999 (064-5439999 / 0-64-5439999)