Area Code +63-53-(8330000...8339999) located in Naval, Biliran (BIL), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 53 Subscriber Number From : 8330000 Subscriber Number To : 8339999 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 : BIL Region Name : Biliran City : Naval Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 11.5600 Longitude : 124.4000 ‹ previous : +63-53-(8320000...8329999) next › : +63-53-(8340000...8349999) Dialling Instructions For trunk calls: 0 53 8330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 53 8330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8330000 ~ 8339999 (Count: 10,000) Example: +63-53-8330000 / 0063-53-8330000 (053-8330000 / 0-53-8330000) +63-53-8330001 / 0063-53-8330001 (053-8330001 / 0-53-8330001) +63-53-8330002 / 0063-53-8330002 (053-8330002 / 0-53-8330002) +63-53-8330003 / 0063-53-8330003 (053-8330003 / 0-53-8330003) +63-53-8330004 / 0063-53-8330004 (053-8330004 / 0-53-8330004) ...+63-53-xxxxxxx / 0063-53-xxxxxxx (053-xxxxxxx / 0-53-xxxxxxx) ...+63-53-8339995 / 0063-53-8339995 (053-8339995 / 0-53-8339995) +63-53-8339996 / 0063-53-8339996 (053-8339996 / 0-53-8339996) +63-53-8339997 / 0063-53-8339997 (053-8339997 / 0-53-8339997) +63-53-8339998 / 0063-53-8339998 (053-8339998 / 0-53-8339998) +63-53-8339999 / 0063-53-8339999 (053-8339999 / 0-53-8339999)