The organisation named Communauté de Communes de l'Argonne Champenoise is a group of municipalities in the department of the Marne, in Great East. The total population of this intermunicipal organisation is 12190 inhabitants, spread across a surface area of 831.43 km². The population density is 12 inhabitants/km². The Communauté de Communes de l'Argonne Champenoise public intermunicipal cooperation establishment comprises the 60 municipalities listed below.