Area Code +63-2-(6440000...6449999) located in Antipolo City, Rizal (RIZ), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 2 Subscriber Number From : 6440000 Subscriber Number To : 6449999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Philippine Telephone and Telegraph Company (PT&T) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : RIZ Region Name : Rizal City : Antipolo City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 14.6300 Longitude : 121.1200 ‹ previous : +63-2-(6430000...6439999) next › : +63-2-(6450000...6459999) Dialling Instructions For trunk calls: 0 2 6440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 2 6440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6440000 ~ 6449999 (Count: 10,000) Example: +63-2-6440000 / 0063-2-6440000 (02-6440000 / 0-2-6440000) +63-2-6440001 / 0063-2-6440001 (02-6440001 / 0-2-6440001) +63-2-6440002 / 0063-2-6440002 (02-6440002 / 0-2-6440002) +63-2-6440003 / 0063-2-6440003 (02-6440003 / 0-2-6440003) +63-2-6440004 / 0063-2-6440004 (02-6440004 / 0-2-6440004) ...+63-2-xxxxxxx / 0063-2-xxxxxxx (02-xxxxxxx / 0-2-xxxxxxx) ...+63-2-6449995 / 0063-2-6449995 (02-6449995 / 0-2-6449995) +63-2-6449996 / 0063-2-6449996 (02-6449996 / 0-2-6449996) +63-2-6449997 / 0063-2-6449997 (02-6449997 / 0-2-6449997) +63-2-6449998 / 0063-2-6449998 (02-6449998 / 0-2-6449998) +63-2-6449999 / 0063-2-6449999 (02-6449999 / 0-2-6449999)