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,
Telephone numbers in Serbia Telephone numbers in Serbia Regulation of the telephone numbers in Serbia is under the responsibility of the Regulatory Agency of Electronic Communication and Mail Services (RATEL), independent from the government. The country calling code of Serbia is +381. The country has an open telephone numbering plan, with most numbers consisting of a 2- or 3-digit calling code and a 6-7 digits of customer number. The country calling code of Serbia is +381. Serbia and Montenegro received the code of +381 following the breakup of the Socialist Federal Republic of Yugoslavia in 1992 (which had +38 as country code). Montenegro switched