Arrondissement of Reims

The arrondissement of Reims is an arrondissement of France, in the Marne department, Grand Est region. Its capital is the city of Reims.
History.
When the Marne department was created on 1800, the "arrondissement" of Reims was part of that original department.
Geography.
The "arrondissement" of Reims is in the northwest of the Marne department. It is bordered to the north by the Ardennes department, to the east by the Châlons-en-Champagne "arrondissement", to the south by the Épernay "arrondissement" and to the west by the Aisne department.
The "arrondissement" of Reims is the third "arrondissement" of the department in area, , but the first in population (296,374 inhabitants), for a population density of inhabitants/km2.
Composition.
Cantons.
After the reorganisation of the cantons in France, cantons are not subdivisions of the "arrondissements" so they could have "communes" that belong to different "arrondissements".
In the "arrondissement" of Reims, there are 14 cantons and only three of them do not have all their "communes" in the "arrondissement":
Communes.
The "arrondissement" of Reims has 155 "communes"; they are (with their INSEE codes)ː
The "communes" in the "arrondissement" with more inhabitants are: