| Statistic | Leslie Beach | Saskatchewan | National |
| Population | 53 | 1,188,823 | 38,134,230 |
| Population density (sq km) | 87 | 2 | 4 |
| Median age | 39.1 | 37.1 | 40.9 |
| Male/Female ratio | 0.6:1 | 1.0:1 | 1.0:1 |
| Married couples | 100% | 70% | 66% |
| Families w/ kids at home | 50% | 41% | 43% |
| Speak English only | 98.0% | 94.3% | 68.8% |
| Speak French only | 0.0% | 0.1% | 4.5% |
| Data | Percent |
| N/A | 0.0% |
| Data | Percent |
| Pakistan | 10.2% |
| Other Western Europe | 10.2% |
| N/A | 0.0% |