No matter where you live in Greenland, you can now get a 4G signal

Telephones

Calling code: +299^[5]
International call prefix: 00^[8]
Main lines: 18,900 lines in use, 188th in the world.^[5]
Mobile cellular: 59,455 lines, 200th in the world (2012).^[5]

There are no area codes in Greenland, and all telephone numbers have 6 digits.
There are adequate domestic and international telephone services, provided by cables and microwave radio relay. The system was totally digitized in 1995. The Greenland Connect submarine cable provides connectivity to Europe via Iceland and to North America via Newfoundland.^[9] TELE Greenland first used satellite communication in 1978 and currently uses 15 satellite earth stations (12 Intelsat, 1 Eutelsat, and 2 Americom GE-2), all over the Atlantic Ocean.^[5]

Mobile

Today, Greenland has more mobile phones than landlines.
As of 2007 there are 66.400 active GSM (2G) and UMTS (3G) subscriptions in use in Greenland. In 2007, all NMT (1G) networks were shut down. Nova was first to offer 4G.^[10]
Mobile coverage extends to nearly all inhabited areas in Greenland, but there are some remote areas that do not have mobile coverage.
In Greenland, VHF radio-telephone is also used. You are talking over a radio instead of a phone. Normally VHF phones are only used on ships, but in Greenland they can also used as regular phones. Greenland does not have telephone connection over the whole country, so sometimes it may be easier to use a VHF phone. In 2001, 42% of Greenlanders owned a portable VHF.

Internet

Greenland has one Internet Service Providers (ISP): Tele Greenland (Tele Post Greenland A/S).
Greenland has one major data center: Tele Greenland Nuuk.
The country code for top-level domains is: .gl^[5]
There are 15,645 Internet hosts which places Greenland 123rd in the world (2012).^[5]
37,442 people or 64.9% of Greenland's population were able to use the Internet (2012).^[11]^[12]
There were 11,117 fixed broadband subscriptions placing Greenland 146th in the world with a 19.4% penetration rate ranking Greenland 50th in the world (2012).^[11]^[13]
There were 2,803 mobile broadband subscriptions placing Greenland 144th in the world with a 4.9% penetration rate for 111th ranking (2012).^[14]
Greenland has been allocated 16,384 IPv4 addresses, less than 0.05% of the world's total or 284 addresses per 1000 people (2012).^[15]^[16]
Internet and telephone services rely on the Greenland Connect submarine communications cables for external traffic.

Internet censorship and surveillance

As a territory of the Kingdom of Denmark, Greenland has a democratically elected home-rule government whose powers may encompass all matters except foreign and national security affairs, police services, and monetary matters. Greenlanders have the same rights throughout the kingdom as other citizens.^[17]
The Danish government places no restrictions on access to the Internet and there are no credible reports that e-mail or Internet chat rooms are monitored without appropriate legal authority. Authorities continue to employ an Internet filter designed to block child pornography. In no known cases did the filter affect legitimate sites. The Danish Constitution provides for freedom of speech and press with some limitations such as cases involving child pornography, libel, blasphemy, hate speech, and racism, and the government generally respects these rights in practice.^[17]
In April 2013, the registrar for the .gl domain unilaterally voluntarily suspended resolution of thepiratebay.gl, intended to be a new primary Domain Name for the famous Bittorrent search engine The Pirate Bay.^[18] This caused transient inconvenience to some File Sharing Internet users.