In the 2021 Census of Population conducted by Statistics Canada, Pibroch had a population of 35 living in 16 of its 18 total private dwellings, a change of -25.5% from its 2016 population of 47. With a land area of 2.26 km2 (0.87 sq mi), it had a population density of 15.5/km2 (40.1/sq mi) in 2021.[1]
As a designated place in the 2016 Census of Population conducted by Statistics Canada, Pibroch had a population of 47 living in 22 of its 24 total private dwellings, a change of -43.4% from its 2011 population of 83. With a land area of 2.26 km2 (0.87 sq mi), it had a population density of 20.8/km2 (53.9/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.