Area Code +47-23-(652000...654999) located in All locations, Oslo fylke (03), more detail is as below. Place International Dialing Code : 47 International Prefix : 00 National Destination Code : 23 Subscriber Number From : 652000 Subscriber Number To : 654999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telavox AS Click here to buy Norway Area Code Database Other Information Language Code : no Country Number : 578 (Norway) Country Code : NO (Norway) Region Code : 03 Region Name : Oslo fylke City : All locations Timezone : Europe/Oslo Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 59.9300 Longitude : 10.7500 ‹ previous : +47-23-(650000...651999) next › : +47-23-(900000...904999) Dialling Instructions For trunk calls: - 23 652000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 47 23 652000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 652000 ~ 654999 (Count: 3,000) Example: +47-23-652000 / 0047-23-652000 (23-652000 / -23-652000) +47-23-652001 / 0047-23-652001 (23-652001 / -23-652001) +47-23-652002 / 0047-23-652002 (23-652002 / -23-652002) +47-23-652003 / 0047-23-652003 (23-652003 / -23-652003) +47-23-652004 / 0047-23-652004 (23-652004 / -23-652004) ...+47-23-xxxxxx / 0047-23-xxxxxx (23-xxxxxx / -23-xxxxxx) ...+47-23-654995 / 0047-23-654995 (23-654995 / -23-654995) +47-23-654996 / 0047-23-654996 (23-654996 / -23-654996) +47-23-654997 / 0047-23-654997 (23-654997 / -23-654997) +47-23-654998 / 0047-23-654998 (23-654998 / -23-654998) +47-23-654999 / 0047-23-654999 (23-654999 / -23-654999)