Thunder Bay, Unorganized's 2026 population is now estimated at 6,942. In 2001, the population of Thunder Bay, Unorganized was 6,462. Thunder Bay, Unorganized has grown by 111 in the last year, which represents a 1.62% annual change. These population values and projections come from Statistics Canada Table 17-10-0155-01: Population estimates, July 1, by census subdivision, 2021 boundaries and World Population Review Internal Projections .
| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Toronto | 3,358,275 | 2.64% |
| Montreal | 1,943,903 | 1.49% |
| Calgary | 1,678,073 | 4.04% |
| Edmonton | 1,284,480 | 3.73% |
| Ottawa | 1,218,903 | 2.59% |
| Winnipeg | 870,032 | 2.33% |
| Brampton | 801,732 | 3.08% |
| Mississauga | 768,794 | 0.55% |
| Vancouver | 751,644 | 1.51% |
| Surrey | 731,630 | 3.99% |
| Hamilton | 652,266 | 1.84% |
| Quebec | 602,025 | 1.58% |
| Halifax | 532,856 | 3.1% |
| London | 508,883 | 2.85% |
| Laval | 466,247 | 1.03% |
| Markham | 376,096 | 1.24% |
| Vaughan | 364,031 | 1.53% |
| Kitchener | 338,883 | 4.62% |
| Saskatoon | 328,613 | 3.32% |
| Burnaby | 309,694 | 3.34% |