Saint-Eugène-d'Argentenay

Saint-Eugène-d'Argentenay is a municipality in the Canadian province of Quebec, located within the regional county municipality of Maria-Chapdelaine. The municipality had a population of 487 as of the Canada 2021 Census. Prior to 1997 it was known simply as Saint-Eugène.

Demographics
Population trend:
 * Population in 2021: 487 (2011 to 2016 population change: -0.2%)
 * Population in 2016: 488 (2011 to 2016 population change: -10.6%)
 * Population in 2011: 546 (2006 to 2011 population change: -4.5%)
 * Population in 2006: 572
 * Population in 2001: 608
 * Population in 1996: 651
 * Population in 1991: 692
 * Population in 1986: 715
 * Population in 1981: 689
 * Population in 1976: 669
 * Population in 1971: 751
 * Population in 1966: 1,024
 * Population in 1961: 1,067
 * Population in 1956: 1,137
 * Population in 1951: 1,058
 * Population in 1941: 945
 * Population in 1931: 556

Private dwellings occupied by usual residents: 206 (total dwellings: 221)

Mother tongue:
 * English as first language: 1%
 * French as first language: 99%
 * English and French as first language: 1%
 * Other as first language: 0%