Area Code +63-83-(5018000...5018999) located in Tupi, South Cotabato (SCO), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 83 Subscriber Number From : 5018000 Subscriber Number To : 5018999 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 : SCO Region Name : South Cotabato City : Tupi Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 6.3300 Longitude : 124.9500 ‹ previous : +63-83-(5017000...5017999) next › : +63-83-(5019000...5019999) Dialling Instructions For trunk calls: 0 83 5018000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 83 5018000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5018000 ~ 5018999 (Count: 1,000) Example: +63-83-5018000 / 0063-83-5018000 (083-5018000 / 0-83-5018000) +63-83-5018001 / 0063-83-5018001 (083-5018001 / 0-83-5018001) +63-83-5018002 / 0063-83-5018002 (083-5018002 / 0-83-5018002) +63-83-5018003 / 0063-83-5018003 (083-5018003 / 0-83-5018003) +63-83-5018004 / 0063-83-5018004 (083-5018004 / 0-83-5018004) ...+63-83-xxxxxxx / 0063-83-xxxxxxx (083-xxxxxxx / 0-83-xxxxxxx) ...+63-83-5018995 / 0063-83-5018995 (083-5018995 / 0-83-5018995) +63-83-5018996 / 0063-83-5018996 (083-5018996 / 0-83-5018996) +63-83-5018997 / 0063-83-5018997 (083-5018997 / 0-83-5018997) +63-83-5018998 / 0063-83-5018998 (083-5018998 / 0-83-5018998) +63-83-5018999 / 0063-83-5018999 (083-5018999 / 0-83-5018999)