Area Code +63-2-(6770000...6779999) located in Cainta, 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 : 6770000 Subscriber Number To : 6779999 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 : Cainta Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 14.5900 Longitude : 121.1100 ‹ previous : +63-2-(6760000...6769999) next › : +63-2-(6780000...6789999) Dialling Instructions For trunk calls: 0 2 6770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 2 6770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6770000 ~ 6779999 (Count: 10,000) Example: +63-2-6770000 / 0063-2-6770000 (02-6770000 / 0-2-6770000) +63-2-6770001 / 0063-2-6770001 (02-6770001 / 0-2-6770001) +63-2-6770002 / 0063-2-6770002 (02-6770002 / 0-2-6770002) +63-2-6770003 / 0063-2-6770003 (02-6770003 / 0-2-6770003) +63-2-6770004 / 0063-2-6770004 (02-6770004 / 0-2-6770004) ...+63-2-xxxxxxx / 0063-2-xxxxxxx (02-xxxxxxx / 0-2-xxxxxxx) ...+63-2-6779995 / 0063-2-6779995 (02-6779995 / 0-2-6779995) +63-2-6779996 / 0063-2-6779996 (02-6779996 / 0-2-6779996) +63-2-6779997 / 0063-2-6779997 (02-6779997 / 0-2-6779997) +63-2-6779998 / 0063-2-6779998 (02-6779998 / 0-2-6779998) +63-2-6779999 / 0063-2-6779999 (02-6779999 / 0-2-6779999)