It is in the northwestern part of the province of Ontario.

It consists of the eastern part of the Territorial District of Thunder Bay including the northern part of the city of Thunder Bay, Ontario.

13.7% of the population of the riding are of Finnish ethnic origin, the highest such percentage in Canada.

[4] This riding lost a fraction of territory to Thunder Bay—Rainy River and gained territory from Algoma—Manitoulin—Kapuskasing during the 2012 electoral redistribution.

Ethnic groups: 76.3% White, 17.3% Indigenous, 2.3% South Asian, 1.0% Black Languages: 83.7% English, 3.7% French, 1.8% Italian, 1.6% Finnish Religions: 56.7% Christian (31.6% Catholic, 4.8% United Church, 4.6% Anglican, 4.6% Lutheran, 1.2% Presbyterian, 1.0% Baptist, 8.9% Other), 1.1% Muslim, 39.2% None Median income: $43,200 (2020) Average income: $52,950 (2020) Thunder Bay—Superior North consists of the part of the Territorial District of Thunder Bay This riding has elected the following members of Parliament: Note: Conservative vote is compared to the total of the Canadian Alliance vote and Progressive Conservative vote in 2000 election.