Area Code +63-52-(4057000...4057999) located in Viga, Catanduanes (CAT), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 52 Subscriber Number From : 4057000 Subscriber Number To : 4057999 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 : CAT Region Name : Catanduanes City : Viga Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 13.8700 Longitude : 124.3100 ‹ previous : +63-52-(4056000...4056999) next › : +63-52-(4058000...4058999) Dialling Instructions For trunk calls: 0 52 4057000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 52 4057000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4057000 ~ 4057999 (Count: 1,000) Example: +63-52-4057000 / 0063-52-4057000 (052-4057000 / 0-52-4057000) +63-52-4057001 / 0063-52-4057001 (052-4057001 / 0-52-4057001) +63-52-4057002 / 0063-52-4057002 (052-4057002 / 0-52-4057002) +63-52-4057003 / 0063-52-4057003 (052-4057003 / 0-52-4057003) +63-52-4057004 / 0063-52-4057004 (052-4057004 / 0-52-4057004) ...+63-52-xxxxxxx / 0063-52-xxxxxxx (052-xxxxxxx / 0-52-xxxxxxx) ...+63-52-4057995 / 0063-52-4057995 (052-4057995 / 0-52-4057995) +63-52-4057996 / 0063-52-4057996 (052-4057996 / 0-52-4057996) +63-52-4057997 / 0063-52-4057997 (052-4057997 / 0-52-4057997) +63-52-4057998 / 0063-52-4057998 (052-4057998 / 0-52-4057998) +63-52-4057999 / 0063-52-4057999 (052-4057999 / 0-52-4057999)