Area Code +63-55-(3000000...3009999) located in Allen, Northern Samar (NSA), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 55 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 : West Samar Telecommunications Inc. (WSTI) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : NSA Region Name : Northern Samar City : Allen Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 12.5000 Longitude : 124.2900 ‹ previous : +63-55-(2760000...2769999) next › : +63-55-(3011000...3011999) Dialling Instructions For trunk calls: 0 55 3000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 55 3000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3000000 ~ 3009999 (Count: 10,000) Example: +63-55-3000000 / 0063-55-3000000 (055-3000000 / 0-55-3000000) +63-55-3000001 / 0063-55-3000001 (055-3000001 / 0-55-3000001) +63-55-3000002 / 0063-55-3000002 (055-3000002 / 0-55-3000002) +63-55-3000003 / 0063-55-3000003 (055-3000003 / 0-55-3000003) +63-55-3000004 / 0063-55-3000004 (055-3000004 / 0-55-3000004) ...+63-55-xxxxxxx / 0063-55-xxxxxxx (055-xxxxxxx / 0-55-xxxxxxx) ...+63-55-3009995 / 0063-55-3009995 (055-3009995 / 0-55-3009995) +63-55-3009996 / 0063-55-3009996 (055-3009996 / 0-55-3009996) +63-55-3009997 / 0063-55-3009997 (055-3009997 / 0-55-3009997) +63-55-3009998 / 0063-55-3009998 (055-3009998 / 0-55-3009998) +63-55-3009999 / 0063-55-3009999 (055-3009999 / 0-55-3009999)