Elgin County is a county composed of seven municipalities in Ontario, Canada with a 2021 population of 51,912. Its population centres are Aylmer, Port Stanley, Belmont, Dutton and West Lorne. The county seat is St. Thomas, which is separated from the county but within its geographic boundary.

Subdivisions

Elgin County is composed of seven incorporated municipalities (in order of population): The City of St. Thomas is geographically within the boundaries of Elgin County and part of the Elgin census division, but is separated from county administration.

Historical townships

Originally Elgin County was once part of Middlesex County, which was reorganized as the United Counties of Middlesex and Elgin in 1851. Elgin was named after Lord Elgin, who was Governor-General of Canada at the time. The County was separated from Middlesex in September 1853.

Demographics

As a census division in the 2021 Census of Population conducted by Statistics Canada, Elgin County had a population of 94,752 living in 37,278 of its 38,889 total private dwellings, a change of NaN% from its 2016 population of 88,978. With a land area of 1878.57 km2, it had a population density of in 2021.

Notable persons from Elgin County