ISO 3166-2:YT is the entry forMayotte inISO 3166-2, part of theISO 3166standard published by theInternational Organization for Standardization (ISO), which definescodes for the names of the principalsubdivisions (e.g.,provinces orstates) of allcountries coded inISO 3166-1.
Currently no ISO 3166-2 codes are defined in the entry for Mayotte.
Mayotte, anoverseas territorial collectivity ofFrance, is officially assigned theISO 3166-1 alpha-2 codeYT. Moreover, it is also assigned the ISO 3166-2 codeFR-976 under theentry for France.