In the 2021 Census of Population conducted by Statistics Canada, Atmore had a population of 10 living in 8 of its 12 total private dwellings, a change of -71.4% from its 2016 population of 35. With a land area of 0.54 km2 (0.21 sq mi), it had a population density of 18.5/km2 (48.0/sq mi) in 2021.[2]
As a designated place in the 2016 Census of Population conducted by Statistics Canada, Atmore had a population of 35 living in 14 of its 16 total private dwellings, a change of 75% from its 2011 population of 20. With a land area of 0.54 km2 (0.21 sq mi), it had a population density of 64.8/km2 (167.9/sq mi) in 2016.[16]
^"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. 1978. Retrieved September 26, 2024.
^1981 Census of Canada(PDF). Place name reference list. Vol. Western provinces and the Territories. Ottawa: Statistics Canada. 1983. Retrieved September 26, 2024.