| Statistic | Mississaugas of Scugog Island | Ontario | National |
| Population | 186 | 14,804,681 | 38,134,230 |
| Population density (sq km) | 63 | 15 | 4 |
| Median age | 35.9 | 40.9 | 40.9 |
| Male/Female ratio | 0.7:1 | 1.0:1 | 1.0:1 |
| Married couples | 43% | 71% | 66% |
| Families w/ kids at home | 37% | 46% | 43% |
| Speak English only | 93.8% | 86.1% | 68.8% |
| Speak French only | 0.0% | 0.3% | 4.5% |
| Data | Percent |
| All Other Visible Minorities | 3.7% |
| N/A | 0.0% |
| Data | Percent |
| Chile | 3.1% |
| South Africa | 3.1% |
| Other Oceania And Other | 3.1% |
| Syria | 1.9% |
| Pakistan | 1.9% |