Area Code +47-820-(31000...31099) located in Premium rate services, more detail is as below. Place International Dialing Code : 47 International Prefix : 00 National Destination Code : 820 Subscriber Number From : 31000 Subscriber Number To : 31099 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : S (Special) Carrier Name : Finarea SA Click here to buy Norway Area Code Database Other Information Language Code : no Country Number : 578 (Norway) Country Code : NO (Norway) City : Premium rate services Timezone : Europe/Oslo Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 59.9100 Longitude : 10.7500 ‹ previous : +47-820-(30700...30999) next › : +47-820-(31300...31399) Dialling Instructions For trunk calls: - 820 31000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 47 820 31000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31000 ~ 31099 (Count: 100) Example: +47-820-31000 / 0047-820-31000 (820-31000 / -820-31000) +47-820-31001 / 0047-820-31001 (820-31001 / -820-31001) +47-820-31002 / 0047-820-31002 (820-31002 / -820-31002) +47-820-31003 / 0047-820-31003 (820-31003 / -820-31003) +47-820-31004 / 0047-820-31004 (820-31004 / -820-31004) ...+47-820-xxxxx / 0047-820-xxxxx (820-xxxxx / -820-xxxxx) ...+47-820-31095 / 0047-820-31095 (820-31095 / -820-31095) +47-820-31096 / 0047-820-31096 (820-31096 / -820-31096) +47-820-31097 / 0047-820-31097 (820-31097 / -820-31097) +47-820-31098 / 0047-820-31098 (820-31098 / -820-31098) +47-820-31099 / 0047-820-31099 (820-31099 / -820-31099)