In the 2021 Census of Population conducted by Statistics Canada, Harvie Heights had a population of 163 living in 81 of its 152 total private dwellings, a change of -11.4% from its 2016 population of 184. With a land area of 0.62 km2 (0.24 sq mi), it had a population density of 262.9/km2 (680.9/sq mi) in 2021.[1]
As a designated place in the 2016 Census of Population conducted by Statistics Canada, Harvie Heights had a population of 184 living in 76 of its 113 total private dwellings, a change of 5.1% from its 2011 population of 175. With a land area of 0.62 km2 (0.24 sq mi), it had a population density of 296.8/km2 (768.6/sq mi) in 2016.[13]
^"Population of unincorporated places of 50 persons and over, Alberta, 1961 and 1956". 1961 Census of Canada: Population(PDF). Series SP: Unincorporated Villages. Vol. Bulletin SP—4. Ottawa: Dominion Bureau of Statistics. April 18, 1963. Retrieved November 29, 2021.
^"Population of unincorporated places of 50 persons and over, 1966 and 1961 (Alberta)". Census of Canada 1966: Population(PDF). Special Bulletin: Unincorporated Places. Vol. Bulletin S–3. Ottawa: Dominion Bureau of Statistics. August 1968. Retrieved November 29, 2021.
^"Population of Unincorporated Places of 50 persons and over, 1971 and 1966 (Alberta)". 1971 Census of Canada: Population(PDF). Special Bulletin: Unincorporated Settlements. Vol. Bulletin SP—1. Ottawa: Statistics Canada. March 1973. Retrieved November 29, 2021.
^"Geographical Identification and Population for Unincorporated Places of 25 persons and over, 1971 and 1976". 1976 Census of Canada(PDF). Supplementary Bulletins: Geographic and Demographic (Population of Unincorporated Places—Canada). Vol. Bulletin 8SG.1. Ottawa: Statistics Canada. May 1978. Retrieved November 29, 2021.
^1981 Census of Canada(PDF). Place name reference list. Vol. Western provinces and the Territories. Ottawa: Statistics Canada. May 1983. Retrieved November 29, 2021.
^"Table 16: Population and Dwelling Counts, for Urban Areas, 1991 and 1996 Censuses – 100% Data". 96 Canada(PDF). A National Overview: Population and Dwelling Counts. Ottawa: Statistics Canada. April 1997. p. 184–198. Retrieved November 29, 2021.