In the 2021 Census of Population conducted by Statistics Canada, Parkside had a population of 132 living in 62 of its 67 total private dwellings, a change of 9.1% from its 2016 population of 121. With a land area of 0.72 km2 (0.28 sq mi), it had a population density of 183.3/km2 (474.8/sq mi) in 2021.[8]
In the 2016 Census of Population, the Village of Parkside recorded a population of 121 living in 55 of its 72 total private dwellings, a -3.3% change from its 2011 population of 125. With a land area of 0.92 km2 (0.36 sq mi), it had a population density of 131.5/km2 (340.6/sq mi) in 2016.[9]
^Commissioner of Canada Elections, Chief Electoral Officer of Canada (2005), Elections Canada On-line, archived from the original on April 21, 2007, retrieved February 15, 2008