Area Code +63-85-(8160000...8169999) located in Butuan City, Agusan del Norte (AGN), more detail is as below. Place International Dialing Code : 63 International Prefix : 00 National Prefix : 0 National Destination Code : 85 Subscriber Number From : 8160000 Subscriber Number To : 8169999 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 Global Communications (PhilCom) Click here to buy Philippines Area Code Database Other Information Language Code : en (English) Country Number : 608 (Philippines) Country Code : PH (Philippines) Region Code : AGN Region Name : Agusan del Norte City : Butuan City Timezone : Asia/Manila Coordinated Universal Time : +08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 8.9500 Longitude : 125.5400 ‹ previous : +63-85-(8150000...8159999) next › : +63-85-(8170000...8179999) Dialling Instructions For trunk calls: 0 85 8160000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 63 85 8160000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8160000 ~ 8169999 (Count: 10,000) Example: +63-85-8160000 / 0063-85-8160000 (085-8160000 / 0-85-8160000) +63-85-8160001 / 0063-85-8160001 (085-8160001 / 0-85-8160001) +63-85-8160002 / 0063-85-8160002 (085-8160002 / 0-85-8160002) +63-85-8160003 / 0063-85-8160003 (085-8160003 / 0-85-8160003) +63-85-8160004 / 0063-85-8160004 (085-8160004 / 0-85-8160004) ...+63-85-xxxxxxx / 0063-85-xxxxxxx (085-xxxxxxx / 0-85-xxxxxxx) ...+63-85-8169995 / 0063-85-8169995 (085-8169995 / 0-85-8169995) +63-85-8169996 / 0063-85-8169996 (085-8169996 / 0-85-8169996) +63-85-8169997 / 0063-85-8169997 (085-8169997 / 0-85-8169997) +63-85-8169998 / 0063-85-8169998 (085-8169998 / 0-85-8169998) +63-85-8169999 / 0063-85-8169999 (085-8169999 / 0-85-8169999)