Area Code +63-78-(4450000...4459999) located in Diffun, Quirino (QUI), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 4450000 Subscriber Number To : 4459999 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 : QUI Region Name : Quirino City : Diffun Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 16.6000 Longitude : 121.4700 ‹ previous : +63-78-(4360000...4369999) next › : +63-78-(4460000...4469999) Dialling Instructions For trunk calls: 0 78 4450000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 78 4450000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4450000 ~ 4459999 (Count: 10,000) Example: +63-78-4450000 / 0063-78-4450000 (078-4450000 / 0-78-4450000) +63-78-4450001 / 0063-78-4450001 (078-4450001 / 0-78-4450001) +63-78-4450002 / 0063-78-4450002 (078-4450002 / 0-78-4450002) +63-78-4450003 / 0063-78-4450003 (078-4450003 / 0-78-4450003) +63-78-4450004 / 0063-78-4450004 (078-4450004 / 0-78-4450004) ...+63-78-xxxxxxx / 0063-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+63-78-4459995 / 0063-78-4459995 (078-4459995 / 0-78-4459995) +63-78-4459996 / 0063-78-4459996 (078-4459996 / 0-78-4459996) +63-78-4459997 / 0063-78-4459997 (078-4459997 / 0-78-4459997) +63-78-4459998 / 0063-78-4459998 (078-4459998 / 0-78-4459998) +63-78-4459999 / 0063-78-4459999 (078-4459999 / 0-78-4459999)
