Thornlea is a local service district and designated place in the Canadian province of Newfoundland and Labrador.
Geography Thornlea is in Newfoundland within Subdivision A of Division No. 1.
Demographics As a designated place in the 2016 Census of Population conducted by Statistics Canada, Thornlea recorded a population of 115 living in 51 of its 66 total private dwellings, a change of from its 2011 population of 101. With a land area of , it had a population density of in 2016.
Government Thornlea is a local service district (LSD) that is governed by a committee responsible for the provision of certain services to the community. The chair of the LSD committee is Pat Murphy.
See also List of communities in Newfoundland and Labrador List of designated places in Newfoundland and Labrador List of local service districts in Newfoundland and Labrador
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