Roz-sur-Couesnon

Roz-sur-Couesnon (French pronunciation: [ʁo syʁ kwenɔ̃], literally Roz on Couesnon; Breton: Roz-an-Arvor) is a commune in the Ille-et-Vilaine department in Brittany in northwestern France.

Roz-sur-Couesnon Roz-an-Arvor (Breton)
Commune
The town hall in Roz-sur-Couesnon
Location of Roz-sur-Couesnon
Roz-sur-Couesnon Show map of France Roz-sur-Couesnon Show map of Brittany
Coordinates: 48°35′23″N 1°35′29″W
Country	France
Region	Brittany
Department	Ille-et-Vilaine
Arrondissement	Saint-Malo
Canton	Dol-de-Bretagne
Government
• Mayor (2020–2026)	Christophe Fambon[1]
Area 1	25.86 km2 (9.98 sq mi)
Population  (2022)[2]	1,036
• Density	40/km2 (100/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	35247 /35610
Elevation	5–97 m (16–318 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Population

Inhabitants of Roz-sur-Couesnon are called Rozéens in French.

Historical population

Year	Pop.	±%
1962	1,029	—
1968	1,120	+8.8%
1975	1,006	−10.2%
1982	953	−5.3%
1990	921	−3.4%
1999	952	+3.4%
2009	1,034	+8.6%

See also

• Communes of the Ille-et-Vilaine department