Area Code +63-78-(4360000...4369999) located in Bayombong, Nueva Vizcaya (NUV), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 4360000 Subscriber Number To : 4369999 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 : NUV Region Name : Nueva Vizcaya City : Bayombong Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 16.4800 Longitude : 121.1500 ‹ previous : +63-78-(4350000...4359999) next › : +63-78-(4450000...4459999) Dialling Instructions For trunk calls: 0 78 4360000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 78 4360000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4360000 ~ 4369999 (Count: 10,000) Example: +63-78-4360000 / 0063-78-4360000 (078-4360000 / 0-78-4360000) +63-78-4360001 / 0063-78-4360001 (078-4360001 / 0-78-4360001) +63-78-4360002 / 0063-78-4360002 (078-4360002 / 0-78-4360002) +63-78-4360003 / 0063-78-4360003 (078-4360003 / 0-78-4360003) +63-78-4360004 / 0063-78-4360004 (078-4360004 / 0-78-4360004) ...+63-78-xxxxxxx / 0063-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+63-78-4369995 / 0063-78-4369995 (078-4369995 / 0-78-4369995) +63-78-4369996 / 0063-78-4369996 (078-4369996 / 0-78-4369996) +63-78-4369997 / 0063-78-4369997 (078-4369997 / 0-78-4369997) +63-78-4369998 / 0063-78-4369998 (078-4369998 / 0-78-4369998) +63-78-4369999 / 0063-78-4369999 (078-4369999 / 0-78-4369999)