The following is a list of the 611 communes in the French department of Marne.
The communes cooperate in the following intercommunalities (as of 2020): [1]
The following is a list of the 392 communes of the Ain department of France.
The following is a list of the 798 communes in the French department of Aisne.
The following is a list of the 431 communes of the Aube department of France.
The following is a list of the 463 communes of the Charente-Maritime department of France.
The following is a list of the 255 communes of the Vendée department of France.
The following is a list of the 207 communes of the Loire-Atlantique department of France.
The following is a list of the 772 communes of the Somme department of France.
The following is a list of the 507 communes of the Vosges department of France.
The following is a list of the 153 communes of the Var department of France.
The following is a list of the 679 communes of the Oise department of France.
The following is a list of the 366 communes of the French department of Haut-Rhin.
The following is a list of the 342 communes of the Hérault department of France.
The following is a list of the 426 communes in the French department of Haute-Marne.
The following is a list of the 890 communes of the Pas-de-Calais department of France.
The following is a list of the 648 communes of the Nord department of the French Republic.
The following is a list of the 194 communes of the Essonne department of France.
The following is a list of the 725 communes of the Moselle department of France.
The following is a list of the 564 communes of the Saône-et-Loire department of France.
The following is a list of the 507 communes of the Seine-et-Marne department of France.
Châlons Agglo, formally the communauté d'agglomération de Châlons-en-Champagne, is a communauté d'agglomération around Châlons-en-Champagne in the French department of Marne in the region of Grand Est. It was formed in January 2000 from the previous district de Châlons-en-Champagne, which consisted of 9 communes. In 2014 it was expanded to 38 communes, when it was merged with the three communautés de communes of l'Europort, Jâlons, and la Région de Condé-sur-Marne, except that Pocancy in Jâlons joined the communauté de communes de la Région de Vertus. In January 2017, the 8 communes of the former communauté de communes de la Région de Mourmelon joined the communauté d'agglomération de Châlons-en-Champagne. Its area is 810.4 km2. Its population was 79,518 in 2018, of which 44,246 in Châlons-en-Champagne proper.