| Statistic | Sandy Hollow | Barrie | Ontario |
| Population | 0 | 159,618 | 14,804,681 |
| Population density (sq km) | 9 | 1,529 | 15 |
| Median age | 31.1 | 38.4 | 40.9 |
| Male/Female ratio | 0.2:1 | 1.0:1 | 1.0:1 |
| Married couples | 33% | 63% | 71% |
| Families w/ kids at home | 33% | 45% | 46% |
| Speak English only | 93.3% | 92.6% | 86.1% |
| Speak French only | 0.0% | 0.1% | 0.3% |
| Data | Percent |
| Black | 6.7% |
| N/A | 0.0% |
| Data | Percent |
| Other Eastern Asia | 6.7% |
| N/A | 0.0% |