Area Code +47-820-(81800...81899) 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 : 81800 Subscriber Number To : 81899 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : S (Special) Carrier Name : Telenor Norge AS 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-(81000...81199) next › : +47-820-(82000...82299) Dialling Instructions For trunk calls: - 820 81800 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 47 820 81800 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 81800 ~ 81899 (Count: 100) Example: +47-820-81800 / 0047-820-81800 (820-81800 / -820-81800) +47-820-81801 / 0047-820-81801 (820-81801 / -820-81801) +47-820-81802 / 0047-820-81802 (820-81802 / -820-81802) +47-820-81803 / 0047-820-81803 (820-81803 / -820-81803) +47-820-81804 / 0047-820-81804 (820-81804 / -820-81804) ...+47-820-xxxxx / 0047-820-xxxxx (820-xxxxx / -820-xxxxx) ...+47-820-81895 / 0047-820-81895 (820-81895 / -820-81895) +47-820-81896 / 0047-820-81896 (820-81896 / -820-81896) +47-820-81897 / 0047-820-81897 (820-81897 / -820-81897) +47-820-81898 / 0047-820-81898 (820-81898 / -820-81898) +47-820-81899 / 0047-820-81899 (820-81899 / -820-81899)