Sainte-Clotilde (French pronunciation: [sɛ̃t klɔtild]) is a municipality in the Jardins de Napierville Regional County Municipality in Quebec, Canada, situated in the Montérégie administrative region. The population as of the Canada 2021 Census was 2,646.

From 1984 to February 6, 2010, it was known as Sainte-Clotilde-de-Châteauguay.

Historical Census Data - Sainte-Clotilde, Quebec

Year Pop. ±% 1921 1,032 —     1931 872 −15.5% 1941 943 +8.1% 1951 1,079 +14.4% 1956 1,051 −2.6% 1961 1,099 +4.6%	Year Pop. ±% 1966 1,164 +5.9% 1971 1,166 +0.2% 1976 1,220 +4.6% 1981 1,400 +14.8% 1986 1,442 +3.0% 1991 1,524 +5.7%	Year Pop. ±% 1996 1,595 +4.7% 2001 1,558 −2.3% 2006 1,608 +3.2% 2011 1,704 +6.0% 2016 1,622 −4.8% 2021 2,646 +63.1%
Source: Statistics Canada

Canada Census Mother Tongue - Sainte-Clotilde, Quebec
Census		Total		French				English				French & English				Other
Year		Responses		Count	Trend	Pop %		Count	Trend	Pop %		Count	Trend	Pop %		Count	Trend	Pop %
2021		2,645		2,420	61.3%	91.5%		75	36.4%	2.8%		65	550.0%	2.5%		80	45.5%	3.0%
2016		1,625		1,500	3.8%	92.3%		55	15.4%	3.4%		10	0.0%	0.6%		55	69.4%	3.4%
2011		1,700		1,445	0.7%	85.0%		65	85.7%	3.8%		10	0.0%	0.6%		180	63.6%	10.6%
2006		1,610		1,455	5.8%	90.4%		35	63.2%	2.2%		10	n/a%	0.6%		110	57.1%	6.8%
2001		1,540		1,375	9.2%	89.3%		95	90.0%	6.2%		0	100.0%	0.0%		70	366.7%	4.5%
1996		1,595		1,515	n/a	95.0%		50	n/a	3.1%		15	n/a	0.9%		15	n/a	0.9%

• List of municipalities in Quebec

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