Area Code +63-78-(6928400...6928499) located in Cabarroguis, Quirino (QUI), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 6928400 Subscriber Number To : 6928499 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 : QUI Region Name : Quirino City : Cabarroguis Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 16.4200 Longitude : 121.5100 ‹ previous : +63-78-(6928300...6928399) next › : +63-78-(6941000...6941999) Dialling Instructions For trunk calls: 0 78 6928400 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 78 6928400 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6928400 ~ 6928499 (Count: 100) Example: +63-78-6928400 / 0063-78-6928400 (078-6928400 / 0-78-6928400) +63-78-6928401 / 0063-78-6928401 (078-6928401 / 0-78-6928401) +63-78-6928402 / 0063-78-6928402 (078-6928402 / 0-78-6928402) +63-78-6928403 / 0063-78-6928403 (078-6928403 / 0-78-6928403) +63-78-6928404 / 0063-78-6928404 (078-6928404 / 0-78-6928404) ...+63-78-xxxxxxx / 0063-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+63-78-6928495 / 0063-78-6928495 (078-6928495 / 0-78-6928495) +63-78-6928496 / 0063-78-6928496 (078-6928496 / 0-78-6928496) +63-78-6928497 / 0063-78-6928497 (078-6928497 / 0-78-6928497) +63-78-6928498 / 0063-78-6928498 (078-6928498 / 0-78-6928498) +63-78-6928499 / 0063-78-6928499 (078-6928499 / 0-78-6928499)