| Statistic | Guernsey | Hamilton | Ontario |
| Population | 4,135 | 11,739 | 14,804,681 |
| Population density (sq km) | 4,635 | 518 | 15 |
| Median age | 41.0 | 40.5 | 40.9 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 78% | 68% | 71% |
| Families w/ kids at home | 53% | 44% | 46% |
| Speak English only | 92.5% | 92.3% | 86.1% |
| Speak French only | 0.0% | 0.1% | 0.3% |
| Data | Percent |
| South Asian | 15.3% |
| Black | 3.9% |
| Chinese | 1.4% |
| Southeast Asian | 1.2% |
| Arab | 1.0% |
| Data | Percent |
| India | 6.6% |
| Italy | 4.0% |
| Croatia | 3.9% |
| Bosnia Herzegovina | 2.5% |
| Poland | 2.3% |