Area Code +63-78-(4220000...4229999) located in San Mateo, Isabela (ISA), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 4220000 Subscriber Number To : 4229999 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 : ISA Region Name : Isabela City : San Mateo Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 16.8800 Longitude : 121.5800 ‹ previous : +63-78-(4210000...4219999) next › : +63-78-(4300000...4309999) Dialling Instructions For trunk calls: 0 78 4220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 78 4220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4220000 ~ 4229999 (Count: 10,000) Example: +63-78-4220000 / 0063-78-4220000 (078-4220000 / 0-78-4220000) +63-78-4220001 / 0063-78-4220001 (078-4220001 / 0-78-4220001) +63-78-4220002 / 0063-78-4220002 (078-4220002 / 0-78-4220002) +63-78-4220003 / 0063-78-4220003 (078-4220003 / 0-78-4220003) +63-78-4220004 / 0063-78-4220004 (078-4220004 / 0-78-4220004) ...+63-78-xxxxxxx / 0063-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+63-78-4229995 / 0063-78-4229995 (078-4229995 / 0-78-4229995) +63-78-4229996 / 0063-78-4229996 (078-4229996 / 0-78-4229996) +63-78-4229997 / 0063-78-4229997 (078-4229997 / 0-78-4229997) +63-78-4229998 / 0063-78-4229998 (078-4229998 / 0-78-4229998) +63-78-4229999 / 0063-78-4229999 (078-4229999 / 0-78-4229999)
