| Statistic | Forest Park | Thunder Bay | Ontario |
| Population | 3,092 | 111,499 | 14,804,681 |
| Population density (sq km) | 2,614 | 334 | 15 |
| Median age | 36.1 | 44.3 | 40.9 |
| Male/Female ratio | 1.2:1 | 1.0:1 | 1.0:1 |
| Married couples | 48% | 64% | 71% |
| Families w/ kids at home | 30% | 38% | 46% |
| Speak English only | 93.4% | 91.6% | 86.1% |
| Speak French only | 0.2% | 0.1% | 0.3% |
| Data | Percent |
| South Asian | 1.8% |
| Arab | 1.0% |
| Latin American | 1.0% |
| Black | 0.4% |
| Chinese | 0.3% |
| Data | Percent |
| Italy | 3.5% |
| Other Northern Europe | 1.4% |
| Bangladesh | 1.0% |
| United States | 1.0% |
| Croatia | 1.0% |