In the 2021 Census of Population conducted by Statistics Canada, Webb had a population of 71 living in 33 of its 43 total private dwellings, a change of 42% from its 2016 population of 50. With a land area of 1.23 km2 (0.47 sq mi), it had a population density of 57.7/km2 (149.5/sq mi) in 2021.[9]
In the 2016 Census of Population, the Village of Webb recorded a population of 50 living in 24 of its 26 total private dwellings, a -16% change from its 2011 population of 58. With a land area of 1.41 km2 (0.54 sq mi), it had a population density of 35.5/km2 (91.8/sq mi) in 2016.[10]