Saint-Marc-sur-Couesnon

Saint-Marc-sur-Couesnon
Sant-Marzh-ar-C'houenon
The town hall of Saint-Marc-sur-Couesnon
Location of Saint-Marc-sur-Couesnon
Saint-Marc-sur-Couesnon
Saint-Marc-sur-Couesnon
Coordinates: 48°18′16″N 1°21′51″W / 48.3044°N 1.3642°W / 48.3044; -1.3642
CountryFrance
RegionBrittany
DepartmentIlle-et-Vilaine
ArrondissementFougères-Vitré
CantonFougères-1
CommuneRives-du-Couesnon
Area
1
12.05 km2 (4.65 sq mi)
Population
 (2022)
550
  Density46/km2 (120/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
Postal code
35140
Elevation42–117 m (138–384 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Marc-sur-Couesnon (French pronunciation: [sɛ̃ maʁk syʁ kwenɔ̃], literally Saint-Marc on Couesnon; Breton: Sant-Marzh-ar-C'houenon) is a former commune in the Ille-et-Vilaine department in Brittany in northwestern France. On 1 January 2019, it was merged into the new commune Rives-du-Couesnon.