Saint-Mard-sur-Auve

Saint-Mard-sur-Auve
Location of Saint-Mard-sur-Auve
Saint-Mard-sur-Auve
Saint-Mard-sur-Auve
Coordinates: 49°02′09″N 4°43′39″E / 49.0358°N 4.7275°E / 49.0358; 4.7275
CountryFrance
RegionGrand Est
DepartmentMarne
ArrondissementChâlons-en-Champagne
CantonArgonne Suippe et Vesle
Government
  Mayor (20202026) Christian Lemery
Area
1
10.1 km2 (3.9 sq mi)
Population
 (2022)
64
  Density6.3/km2 (16/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
51498 /51800
Elevation155 m (509 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Mard-sur-Auve (French pronunciation: [sɛ̃ maʁ syʁ ov], lit.'Saint-Mard on Auve') is a commune in the Marne department in North-Eastern France.