Area Code +63-56-(4230000...4239999) located in Sorsogon City, Sorsogon (SOR), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 56 Subscriber Number From : 4230000 Subscriber Number To : 4239999 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 : SOR Region Name : Sorsogon City : Sorsogon City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 12.9900 Longitude : 124.0100 ‹ previous : +63-56-(4220000...4229999) next › : +63-56-(4260000...4269999) Dialling Instructions For trunk calls: 0 56 4230000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 56 4230000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4230000 ~ 4239999 (Count: 10,000) Example: +63-56-4230000 / 0063-56-4230000 (056-4230000 / 0-56-4230000) +63-56-4230001 / 0063-56-4230001 (056-4230001 / 0-56-4230001) +63-56-4230002 / 0063-56-4230002 (056-4230002 / 0-56-4230002) +63-56-4230003 / 0063-56-4230003 (056-4230003 / 0-56-4230003) +63-56-4230004 / 0063-56-4230004 (056-4230004 / 0-56-4230004) ...+63-56-xxxxxxx / 0063-56-xxxxxxx (056-xxxxxxx / 0-56-xxxxxxx) ...+63-56-4239995 / 0063-56-4239995 (056-4239995 / 0-56-4239995) +63-56-4239996 / 0063-56-4239996 (056-4239996 / 0-56-4239996) +63-56-4239997 / 0063-56-4239997 (056-4239997 / 0-56-4239997) +63-56-4239998 / 0063-56-4239998 (056-4239998 / 0-56-4239998) +63-56-4239999 / 0063-56-4239999 (056-4239999 / 0-56-4239999)