Stanstead Plain is an unincorporated community in Quebec, Canada.
It is recognized as a designated place by Statistics Canada.
In the 2021 Census of Population conducted by Statistics Canada, Stanstead Plain had a population of 1,030 living in 459 of its 484 total private dwellings, a change of -0.7% from its 2016 population of 1,037.
With a land area of 6.72 km2 (2.59 sq mi), it had a population density of 153.3/km2 (397.0/sq mi) in 2021.
This Quebec location article is a stub.