Communauté_d'agglomération_de_la_Région_de_Château-Thierry
Communauté d'agglomération de la Région de Château-Thierry
Communauté d'agglomération in Hauts-de-France, France
Communauté d'agglomération de la Région de Château-Thierry is the communauté d'agglomération, an intercommunal structure, centred on the town of Château-Thierry. It is located in the Aisne department, in the Hauts-de-France region, northern France. Created in 2017, its seat is in Étampes-sur-Marne.[1] Its area is 880.0 km2. Its population was 54,491 in 2019, of which 15,254 in Château-Thierry proper.[2]