Area Code +63-74-(6730000...6739999) located in Tabuk City, Kalinga (KAL), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 74 Subscriber Number From : 6730000 Subscriber Number To : 6739999 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 : KAL Region Name : Kalinga City : Tabuk City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 17.4100 Longitude : 121.4400 ‹ previous : +63-74-(6679000...6679999) next › : +63-74-(6740000...6749999) Dialling Instructions For trunk calls: 0 74 6730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 74 6730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6730000 ~ 6739999 (Count: 10,000) Example: +63-74-6730000 / 0063-74-6730000 (074-6730000 / 0-74-6730000) +63-74-6730001 / 0063-74-6730001 (074-6730001 / 0-74-6730001) +63-74-6730002 / 0063-74-6730002 (074-6730002 / 0-74-6730002) +63-74-6730003 / 0063-74-6730003 (074-6730003 / 0-74-6730003) +63-74-6730004 / 0063-74-6730004 (074-6730004 / 0-74-6730004) ...+63-74-xxxxxxx / 0063-74-xxxxxxx (074-xxxxxxx / 0-74-xxxxxxx) ...+63-74-6739995 / 0063-74-6739995 (074-6739995 / 0-74-6739995) +63-74-6739996 / 0063-74-6739996 (074-6739996 / 0-74-6739996) +63-74-6739997 / 0063-74-6739997 (074-6739997 / 0-74-6739997) +63-74-6739998 / 0063-74-6739998 (074-6739998 / 0-74-6739998) +63-74-6739999 / 0063-74-6739999 (074-6739999 / 0-74-6739999)