In the 2021 Census of Population conducted by Statistics Canada, Dilke had a population of 60 living in 33 of its 44 total private dwellings, a change of -38.8% from its 2016 population of 98. With a land area of 1.28 km2 (0.49 sq mi), it had a population density of 46.9/km2 (121.4/sq mi) in 2021.[8]
In the 2016 Census of Population, the Village of Dilke recorded a population of 98 living in 57 of its 107 total private dwellings, a 21.4% change from its 2011 population of 77. With a land area of 1.28 km2 (0.49 sq mi), it had a population density of 76.6/km2 (198.3/sq mi) in 2016.[9]