Coat of arms Name Canton Area (km²) Population (As of 2016[update]) Date of law Diekirch Dikrech Diekirch 12.42 6,896 24 February 1843 Differdange Déifferdeng Esch-sur-Alzette 22.18 24,805 4 August 1907 Dudelange Diddeleng Esch-sur-Alzette 21.38 20,003 4 August 1907 Echternach Iechternach Echternach 20.49 5,249 24 February 1843 Esch-sur-Alzette Esch-Uelzecht Esch-sur-Alzette 14.35 33,939 29 May 1906 Ettelbruck Ettelbréck Diekirch 15.18 8,544 4 August 1907 Grevenmacher Gréiwemaacher Grevenmacher 16.48 4,794 24 February 1843 Luxembourg City Lëtzebuerg Luxembourg 51.46 115,227 24 February 1843 Remich Réimech Remich 5.29 3,482 24 February 1843 Rumelange Rëmeleng Esch-sur-Alzette 6.83 5,422 4 August 1907 Vianden Veianen Vianden 9.67 1,918 24 February 1843 Wiltz Wolz Wiltz 19.37 6,522 24 February 1843