Thunder Bay, Ontario Population & Demographics

Statistic	Thunder Bay	Ontario	National
Population	111,499	14,804,681	38,134,230
Population density (sq km)	334	15	4
Median age	44.3	40.9	40.9
Male/Female ratio	1.0:1	1.0:1	1.0:1
Married couples	64%	71%	66%
Families w/ kids at home	38%	46%	43%
Speak English only	91.6%	86.1%	68.8%
Speak French only	0.1%	0.3%	4.5%

Key Findings

The population density in Thunder Bay is 2065% higher than Ontario
The median age in Thunder Bay is 8% higher than Ontario
In Thunder Bay 1.11% of the population is South Asian
In Thunder Bay 0.73% of the population is Chinese
In Thunder Bay 0.72% of the population is Black

Compare Thunder Bay, ON Demographics

Visible Minority Population

Data	Percent
South Asian	1.1%
Chinese	0.7%
Black	0.7%
Southeast Asian	0.5%
Arab	0.4%

Immigrants By Place Of Birth

Data	Percent
Italy	1.8%
United Kingdom	0.9%
Other Northern Europe	0.8%
United States	0.7%
Poland	0.6%

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Household income distribution

Family breakdown

Thunder Bay age breakdown

Source: The Thunder Bay, ON data and statistics displayed above are derived from Statistics Canada and updated for 2021 by Environics Analytics.