ISO 3166-2:LU
list with the codes for the names of the principal subdivisions for Luxemburg
ISO 3166-2:LU is the entry for Luxembourg in ISO 3166-2, it is part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which makes codes for the names of the subdivisions (like, provinces or states) of all countries coded in ISO 3166-1.