Saint-Jean-sur-Couesnon

Saint-Jean-sur-Couesnon
Sant-Yann-ar-C'houenon
The church of Saint-Jean-Baptiste, in Saint-Jean-sur-Couesnon
Location of Saint-Jean-sur-Couesnon
Saint-Jean-sur-Couesnon
Saint-Jean-sur-Couesnon
Coordinates: 48°17′29″N 1°21′57″W / 48.2914°N 1.3658°W / 48.2914; -1.3658
CountryFrance
RegionBrittany
DepartmentIlle-et-Vilaine
ArrondissementFougères-Vitré
CantonFougères-1
CommuneRives-du-Couesnon
Area
1
18.32 km2 (7.07 sq mi)
Population
 (2022)
1,279
  Density70/km2 (180/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
Postal code
35140
Elevation47–122 m (154–400 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Jean-sur-Couesnon (French pronunciation: [sɛ̃ ʒɑ̃ syʁ kwenɔ̃], literally Saint-Jean on Couesnon; Breton: Sant-Yann-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.