Mercier, Quebec

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Mercier
City
Rue de l’Eglise in Mercier
Location within Roussillon RCM
Mercier Location in southern Quebec
Coordinates: 45°19′N 73°45′W / 45.32°N 73.75°W / 45.32; -73.75[1]
Country	Canada
Province	Quebec
Region	Montérégie
RCM	Roussillon
Constituted	July 1, 1855
Government [2][3]
• Mayor	Lise Michaud
• Federal riding	Châteauguay—Lacolle
• Prov. riding	Châteauguay
Area [2][4]
• Total	46.60 km2 (17.99 sq mi)
• Land	45.96 km2 (17.75 sq mi)
Population  (2021)[5]
• Total	14,626
• Density	318.2/km2 (824/sq mi)
• Pop 2016-2021	11.5%
• Dwellings	5,472
Time zone	UTC−5 (EST)
• Summer (DST)	UTC−4 (EDT)
Postal code(s)	J6R
Area code(s)	450 and 579
Highways	R-138
Website	www.ville.mercier.qc.ca

Mercier is a suburban town in southwestern Quebec, Canada, in the Roussillon Regional County Municipality. It is located on the Châteauguay River, southwest of Montreal. The population as of the Canada 2021 Census was 14,626.