Area Code +63-45-(4370000...4379999) located in San Fernando City, Pampanga (PAM), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 45 Subscriber Number From : 4370000 Subscriber Number To : 4379999 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 : PAM Region Name : Pampanga City : San Fernando City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 15.0500 Longitude : 120.6600 ‹ previous : +63-45-(4360000...4369999) next › : +63-45-(4380000...4389999) Dialling Instructions For trunk calls: 0 45 4370000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 45 4370000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4370000 ~ 4379999 (Count: 10,000) Example: +63-45-4370000 / 0063-45-4370000 (045-4370000 / 0-45-4370000) +63-45-4370001 / 0063-45-4370001 (045-4370001 / 0-45-4370001) +63-45-4370002 / 0063-45-4370002 (045-4370002 / 0-45-4370002) +63-45-4370003 / 0063-45-4370003 (045-4370003 / 0-45-4370003) +63-45-4370004 / 0063-45-4370004 (045-4370004 / 0-45-4370004) ...+63-45-xxxxxxx / 0063-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx) ...+63-45-4379995 / 0063-45-4379995 (045-4379995 / 0-45-4379995) +63-45-4379996 / 0063-45-4379996 (045-4379996 / 0-45-4379996) +63-45-4379997 / 0063-45-4379997 (045-4379997 / 0-45-4379997) +63-45-4379998 / 0063-45-4379998 (045-4379998 / 0-45-4379998) +63-45-4379999 / 0063-45-4379999 (045-4379999 / 0-45-4379999)