
Norway
Power & telecom standards in Norway
Connectivity Overview
Tempest Telecom offered dial-up internet access, WiFi hotspot access, toll-free dial-up access and broadband ethernet access in Norway. We also offered Iridium satellite Internet and Voice access in Norway for communications in rural areas without infrastructure.
Norway uses 230V at 50Hz. Power outlets are type C, F and telephone jacks are RJ-11.
Dial-up Internet Access
Tempest Telecom provided local dial-up access numbers in Norway at $0.115/minute. Toll-free numbers were also available at $.17/minute. Travelers could connect using any standard modem with an RJ-11 telephone adapter.
WiFi Hotspot Access
Tempest Telecom provided WiFi hotspot access in Norway at $19.95/day for unlimited browsing.
Adapters & Power
Travelers from North America will need a power plug adapter. European Type C/F adapters are widely compatible.
Standard RJ-11 jacks are used. Most international modems will connect without an adapter.
Norway at a Glance

- Capital
- Oslo
- Phone Code
- +47
- Voltage
- 230V / 50Hz
- Power Plug
- C, F
- Phone Jack
- RJ-11
- Currency
- Krone
- Dial-up
- $0.115/min
- WiFi
- $19.95/day
About connectivity in Norway
Norway uses 230V/50Hz with Type C and Type F outlets. The phone jack is RJ-11. Telenor — originally Televerket Norge, the state telecom monopoly, corporatized as Telenor in 1994 and partially privatized via IPO in 2000 — is the dominant operator alongside Telia Norge (acquired from NetCom) and Ice (the post-2014 challenger). The Norwegian Communications Authority (Nkom) regulates.
Norway's academic UNINETT opened the country's first international Internet connection in 1988, with the very first Norwegian Internet node located at the University of Oslo. Commercial dial-up began through 1993-1995 with EUnet Norge, Schibsted's online operations, NextNet, Online (the Telenor consumer ISP, later folded into Telenor.no), and a long list of regional ISPs. Per-minute metered access through Televerket / Telenor PSTN was the norm through the late 1990s. ADSL rollout from Telenor began in 2000-2001 and consumer dial-up faded across the early 2000s as fiber-to-the-home deployment accelerated. Norway has consistently ranked in the top tier of European broadband markets by speed and penetration since the mid-2000s.
Televerket Norge introduced its Telekort cardphone system in the late 1980s with the orange Norwegian payphone kiosks rolling out across Oslo, Bergen, Trondheim, Stavanger, and the regional centers. The Norwegian commemorative phonecard collector market developed substantially. The prepaid international calling-card market through the 1990s and 2000s served Norway's historic maritime workforce calling from foreign ports back home, plus the substantial Swedish, Pakistani, Vietnamese, Iraqi, Somali, and Syrian-refugee communities calling out. Telenor payphones across the country were progressively decommissioned through the 2000s and early 2010s as mobile penetration approached saturation.
Tempest Telecom served Norway through dial-up POPs in Oslo, Bergen, Trondheim, and Stavanger. Norway's North Sea oil-and-gas industry was a heavyweight Iridium satellite phone customer base — the offshore platform workforce, supply-vessel crews, and Arctic expedition operators all relied on Tempest's Iridium 9505A handsets. BGAN terminals served broadcast and corporate customers north of the Arctic Circle in Tromsø, Hammerfest, and Svalbard.
Modern Norway has high FTTH penetration in populated areas and mature 5G in cities, though the country's extreme topography means rural and northern coverage relies heavily on 4G LTE plus satellite supplement.
Tempest's services across Norway, 1997–2012
Tempest Telecommunications operated international connectivity services in Norway between 1997 and 2012 under a unified prepaid account that absorbed multiple service types onto a single customer credential. Customers in Norway drew from the same balance for pre-paid international voice calling, RADIUS-authenticated dial-up Internet roaming, metered Wi-Fi hotspot access, Iridium satellite voice, and Inmarsat BGAN data terminals. An attempted kiosk-payment federation (PATN, 1998) extended the same architecture to public Internet terminals but failed to reach scale.
Iridium satellite voice was available in Norway from approximately 2001 (post-bankruptcy relaunch). Thuraya coverage did not extend to Norway; Inmarsat BGAN data terminals filled the broadband gap from late 2005.
Nearby countries in Europe
Malta · Moldova · Monaco · Netherlands · Poland · Portugal · Romania · Russia

