Area Code +63-78-(8623000...8623999) located in Ballesteros, Cagayan (CAG), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 8623000 Subscriber Number To : 8623999 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 : CAG Region Name : Cagayan City : Ballesteros Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 18.4000 Longitude : 121.5200 ‹ previous : +63-78-(8590000...8599999) next › : +63-78-(8624000...8629999) Dialling Instructions For trunk calls: 0 78 8623000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 78 8623000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8623000 ~ 8623999 (Count: 1,000) Example: +63-78-8623000 / 0063-78-8623000 (078-8623000 / 0-78-8623000) +63-78-8623001 / 0063-78-8623001 (078-8623001 / 0-78-8623001) +63-78-8623002 / 0063-78-8623002 (078-8623002 / 0-78-8623002) +63-78-8623003 / 0063-78-8623003 (078-8623003 / 0-78-8623003) +63-78-8623004 / 0063-78-8623004 (078-8623004 / 0-78-8623004) ...+63-78-xxxxxxx / 0063-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+63-78-8623995 / 0063-78-8623995 (078-8623995 / 0-78-8623995) +63-78-8623996 / 0063-78-8623996 (078-8623996 / 0-78-8623996) +63-78-8623997 / 0063-78-8623997 (078-8623997 / 0-78-8623997) +63-78-8623998 / 0063-78-8623998 (078-8623998 / 0-78-8623998) +63-78-8623999 / 0063-78-8623999 (078-8623999 / 0-78-8623999)