Telephone numbers in Tuvalu Telephone numbers in Tuvalu Country Code: +688<br> International Call Prefix: 00 The local telephone numbers in Tuvalu are five digits long with no leading trunk zero to be omitted by international callers. The first two digits relate to the Tuvalu island in which is being called. The remaining three digits are for the local number, however when calling within the same island, all five digits must be dialled. Each of the nine atolls (districts) of Tuvalu has a dialing code, apart from Funafuti which has two. 90: Mobile (prepaid) WNP: The mobile network was destroyed in a storm in 2007,
Area code 671 Area code 671 The area code 671 is the local telephone area code of the United States territory of Guam. It was created with the beginning of permissive dialing on July 1, 1997, replacing Guam's previous International Telecommunication Union country code 671, at the end of permissive dialing on July 1, 1998. Prior to 1997, callers from the rest of the United States had to dial '011-671' and then the seven-digit telephone number to reach Guam, similar to international calls. As international calling rates began to fall in the more competitive destination countries during the 1990s, it became a considerable