Préfecture (capital): Châlons-en-Champagne.
Sous-préfectures: Épernay[?], Reims, Ste Menehould[?], Vitry le François[?].
See also: Communes of the Marne département
... United States Census Bureau, the town has a total area of 13.1 km² (5.1 mi²). 11.9 km² (4.6 mi²) of it is land and 1.2 km² (0.4 mi²) of it is ...