Area Code +63-64-(4290000...4299999) located in Sultan Kudarat, Maguindanao (MAG), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 64 Subscriber Number From : 4290000 Subscriber Number To : 4299999 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 : MAG Region Name : Maguindanao City : Sultan Kudarat Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 7.2300 Longitude : 124.2500 ‹ previous : +63-64-(4280000...4289999) next › : +63-64-(4300000...4309999) Dialling Instructions For trunk calls: 0 64 4290000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 64 4290000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4290000 ~ 4299999 (Count: 10,000) Example: +63-64-4290000 / 0063-64-4290000 (064-4290000 / 0-64-4290000) +63-64-4290001 / 0063-64-4290001 (064-4290001 / 0-64-4290001) +63-64-4290002 / 0063-64-4290002 (064-4290002 / 0-64-4290002) +63-64-4290003 / 0063-64-4290003 (064-4290003 / 0-64-4290003) +63-64-4290004 / 0063-64-4290004 (064-4290004 / 0-64-4290004) ...+63-64-xxxxxxx / 0063-64-xxxxxxx (064-xxxxxxx / 0-64-xxxxxxx) ...+63-64-4299995 / 0063-64-4299995 (064-4299995 / 0-64-4299995) +63-64-4299996 / 0063-64-4299996 (064-4299996 / 0-64-4299996) +63-64-4299997 / 0063-64-4299997 (064-4299997 / 0-64-4299997) +63-64-4299998 / 0063-64-4299998 (064-4299998 / 0-64-4299998) +63-64-4299999 / 0063-64-4299999 (064-4299999 / 0-64-4299999)