Queudes is a commune in the Marne department in the Grand Est region of north-eastern France. It is an administrative division at the level of a commune, which is the lowest level of administrative division in the French Republic.
Geography Queudes is situated in the southwestern portion of the Marne department. It covers a land area of approximately 10.55 square kilometers (4.07 square miles). The landscape is primarily rural and agricultural, situated within the historical province of Champagne. The commune is located near the town of Sézanne and falls within the arrondissement of Épernay and the canton of Sézanne-Brie et Champagne.
Demographics According to data from the National Institute of Statistics and Economic Studies (INSEE), Queudes is a small rural community. As of the 2021 census, the commune had a population of 83 residents. The population has historically fluctuated between 70 and 100 inhabitants over the late 20th and early 21st centuries. Inhabitants of the commune are known in French as Queudois (masculine) and Queudoises (feminine).
Administration The commune is governed by a mayor and a municipal council. It is part of the Communauté de communes de Sézanne Sud-Ouest, an intercommunal body that facilitates cooperation between neighboring municipalities on local services and infrastructure. The postal code for Queudes is 51120.