Greenlanders connected with tourism will normally speak English. Evangelical Lutheran Church of Denmark majority, with small groups of Roman Catholics and other Protestant denominations. 220 volts AC, 50Hz. There are no area codes. There are no telephone boxes in Greenland, but calls can be made from hotels.
All towns have a telegraph station.
Greenland produces its own stamps which are popular among collectors. Post from Greenland takes about four to five days to reach Europe. There are no daily newspapers in Greenland, but Sermitsiaq is the main weekly publication and Niviarsiaq is published monthly. There are no English language newspapers. From time to time these change.