The town is located along the Algoma Central Railway, on Highway 519, 32 kilometres (20 mi) east of Highway 17. The turnoff from Highway 17 is located 40 kilometres (25 mi) north from the town of Wawa and 45 kilometres (28 mi) south of the town of White River.
In the 2021 Census of Population conducted by Statistics Canada, Dubreuilville had a population of 576 living in 248 of its 284 total private dwellings, a change of -6% from its 2016 population of 613. With a land area of 87.53 km2 (33.80 sq mi), it had a population density of 6.6/km2 (17.0/sq mi) in 2021.[3]
^Michael Commito, " ‘A sparkling example of what aggressiveness, imagination, and skill can accomplish": The Rise of Dubreuil Brothers Limited, 1948-1973" Ontario History Vol. CV, 2 (Autumn 2013): 212-229