Area Code +63-83-(3000000...3009999) located in General Santos, 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 : 3000000 Subscriber Number To : 3009999 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 : Bayan Telecommunications (BayanTel) 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 : General Santos Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 6.1200 Longitude : 125.1700 ‹ previous : +63-83-(2662000...2662999) next › : +63-83-(3010000...3019999) Dialling Instructions For trunk calls: 0 83 3000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 83 3000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3000000 ~ 3009999 (Count: 10,000) Example: +63-83-3000000 / 0063-83-3000000 (083-3000000 / 0-83-3000000) +63-83-3000001 / 0063-83-3000001 (083-3000001 / 0-83-3000001) +63-83-3000002 / 0063-83-3000002 (083-3000002 / 0-83-3000002) +63-83-3000003 / 0063-83-3000003 (083-3000003 / 0-83-3000003) +63-83-3000004 / 0063-83-3000004 (083-3000004 / 0-83-3000004) ...+63-83-xxxxxxx / 0063-83-xxxxxxx (083-xxxxxxx / 0-83-xxxxxxx) ...+63-83-3009995 / 0063-83-3009995 (083-3009995 / 0-83-3009995) +63-83-3009996 / 0063-83-3009996 (083-3009996 / 0-83-3009996) +63-83-3009997 / 0063-83-3009997 (083-3009997 / 0-83-3009997) +63-83-3009998 / 0063-83-3009998 (083-3009998 / 0-83-3009998) +63-83-3009999 / 0063-83-3009999 (083-3009999 / 0-83-3009999)