Bains-sur-Oust

Bains-sur-Oust Bein (Gallo) Baen-Ballon (Breton)
Commune
Town hall
Coat of arms
Location of Bains-sur-Oust
Bains-sur-Oust Bains-sur-Oust
Coordinates: 47°42′16″N 2°04′13″W
Country	France
Region	Brittany
Department	Ille-et-Vilaine
Arrondissement	Redon
Canton	Redon
Intercommunality	Redon Agglomération
Government
• Mayor (2020–2026)	Daniel Barre
Area 1	44.63 km2 (17.23 sq mi)
Population  (2023)	3,535
• Density	79.21/km2 (205.1/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	35013 /35600
Elevation	0–89 m (0–292 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Bains-sur-Oust (French pronunciation: [bɛ̃ syʁ ust], literally Bains on Oust; Breton: Baen-Ballon, Gallo: Bein) is a commune in the Ille-et-Vilaine departement in Brittany in northwestern France.

Population

Inhabitants of Bains-sur-Oust are called Bainsois in French.

Historical population

Year	Pop.	±% p.a.
1968	2,100	—
1975	2,400	+1.93%
1982	2,610	+1.21%
1990	2,815	+0.95%
1999	3,021	+0.79%
2007	3,343	+1.27%
2012	3,404	+0.36%
2017	3,478	+0.43%
2023	3,535	+0.27%
Source: INSEE

Personalities

• Nominoe, first Duke of Brittany

See also

• Communes of the Ille-et-Vilaine department

External links

• Official website (in French)
• Base Mérimée: Search for heritage in the commune, Ministère français de la Culture. (in French)
• Mayors of Ille-et-Vilaine Association Archived 14 January 2012 at the Wayback Machine (in French)