Area Code +63-53-(8540000...8549999) 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 : 8540000 Subscriber Number To : 8549999 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-(8530000...8539999) next › : +63-53-(8560000...8569999) Dialling Instructions For trunk calls: 0 53 8540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 53 8540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8540000 ~ 8549999 (Count: 10,000) Example: +63-53-8540000 / 0063-53-8540000 (053-8540000 / 0-53-8540000) +63-53-8540001 / 0063-53-8540001 (053-8540001 / 0-53-8540001) +63-53-8540002 / 0063-53-8540002 (053-8540002 / 0-53-8540002) +63-53-8540003 / 0063-53-8540003 (053-8540003 / 0-53-8540003) +63-53-8540004 / 0063-53-8540004 (053-8540004 / 0-53-8540004) ...+63-53-xxxxxxx / 0063-53-xxxxxxx (053-xxxxxxx / 0-53-xxxxxxx) ...+63-53-8549995 / 0063-53-8549995 (053-8549995 / 0-53-8549995) +63-53-8549996 / 0063-53-8549996 (053-8549996 / 0-53-8549996) +63-53-8549997 / 0063-53-8549997 (053-8549997 / 0-53-8549997) +63-53-8549998 / 0063-53-8549998 (053-8549998 / 0-53-8549998) +63-53-8549999 / 0063-53-8549999 (053-8549999 / 0-53-8549999)