Before March 30, 2007, the collectivité départementale of Mayotte country code +269, shared with the Comoros : From France, including Mayotte:0269 xxx xxx From Comoros:xxx xxx Outside France and Comoros:+269 xxx xxx On March 30, 2007, Mayotte adopted the +262 code, by Réunion, and a new numbering range will be introduced for mobile phones: From France: Fixed phone line:0269 xxx xxx Mobile phone line:0639 xxx xxx Outside France: Fixed phone line:+262 269 xxx xxx Mobile phone line:+262 639 xxx xxx Calls to Saint Pierre and Miquelon require only '0', country code and the subscriber's six-digit number, eg: From France:0508 xxx xxx Outside France:+508 xxx xxx Calls to and from the territoires d'outre mer , however, require full international dialing, hence the international access code and country code must be used Paris from New Caledonia:00 33 1 xx xx xx xx, New Caledonia from Paris:00 687 xxx xxx