Saint-Mars-la-Jaille

Former commune of France

Part of Vallons-de-l'Erdre in Pays de la Loire, France

Coat of arms

Location of Saint-Mars-la-Jaille

47°31′34″N 1°11′01″W / 47.5261°N 1.1836°W / 47.5261; -1.1836CountryFranceRegionPays de la LoireDepartmentLoire-AtlantiqueArrondissementChâteaubriant-AncenisCantonAncenis-Saint-GéréonCommuneVallons-de-l'Erdre Area

20.06 km² (7.75 sq mi)Population

(2019)^[1]

2,370 • Density120/km² (310/sq mi)Time zoneUTC+01:00 (CET) • Summer (DST)UTC+02:00 (CEST)Postal code

44540

Elevation22–88 m (72–289 ft)
(avg. 30 m or 98 ft)¹ French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.

Saint-Mars-la-Jaille (French pronunciation: [sɛ̃ maʁ la ʒaj]; Breton: Sant-Marzh-an-Olivenn) is a former commune in the Loire-Atlantique department in western France.^[2] On 1 January 2018, it was merged into the new commune of Vallons-de-l'Erdre.^[3]

References

^ Téléchargement du fichier d'ensemble des populations légales en 2019, INSEE
^ Des villages de Cassini aux communes d'aujourd'hui: Commune data sheet Saint-Mars-la-Jaille, EHESS (in French).
^ Arrêté préfectoral 29 December 2017 (in French)