| Statistic | Cookstown | Innisfil | Ontario |
| Population | 2,295 | 44,305 | 14,804,681 |
| Population density (sq km) | 1,306 | 155 | 15 |
| Median age | 42.3 | 42.3 | 40.9 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 76% | 69% | 71% |
| Families w/ kids at home | 51% | 47% | 46% |
| Speak English only | 96.3% | 94.2% | 86.1% |
| Speak French only | 0.0% | 0.0% | 0.3% |
| Data | Percent |
| South Asian | 1.6% |
| Southeast Asian | 0.7% |
| Black | 0.4% |
| Latin American | 0.2% |
| Filipino | 0.1% |
| Data | Percent |
| United Kingdom | 4.2% |
| Serbia | 2.5% |
| Colombia | 1.1% |
| United States | 0.9% |
| Cambodia | 0.8% |