Châteauguay
Châteauguay | |
|---|---|
| Motto(s): Unita Fortior (Latin: "Stronger when United") | |
Location within Roussillon RCM | |
| Coordinates: 45°23′N 73°45′W / 45.38°N 73.75°W | |
| Country | Canada |
| Province | Quebec |
| Region | Montérégie |
| RCM | Roussillon |
| Constituted | November 3, 1975 |
| Government | |
| • Mayor | Éric Allard |
| • Federal riding | Châteauguay—Les Jardins-de-Napierville |
| • Prov. riding | Châteauguay |
| Area | |
| 46.50 km2 (17.95 sq mi) | |
| • Land | 34.31 km2 (13.25 sq mi) |
| • Urban | 50.48 km2 (19.49 sq mi) |
| Population (2021) | |
| 50,815 | |
| • Density | 1,481.2/km2 (3,836/sq mi) |
| • Urban | 75,891 |
| • Urban density | 1,503.4/km2 (3,894/sq mi) |
| • Pop 2016-2021 | 6.1% |
| • Dwellings | 20,412 |
| Time zone | UTC−5 (EST) |
| • Summer (DST) | UTC−4 (EDT) |
| Postal code(s) | |
| Area code(s) | 450 and 579 |
| Highways A-30 | R-132 R-138 |
| Website | www |
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Châteauguay (English: /ˈʃætoʊɡeɪ/ SHAT-oh-gay, French: [ʃɑtoɡɛ], locally [-ɡe] ⓘ) is an off-island suburb of Montreal, in southwestern Quebec, located on both the Châteauguay River and Lac St-Louis, which is a section of the St. Lawrence River. The population of the city of Châteauguay at the 2021 Census was 50,815, and the population centre was 75,891.