| Statistic | Sachs Harbour | Northwest Territories | National |
| Population | 105 | 44,821 | 38,134,230 |
| Population density (sq km) | 0 | 0 | 4 |
| Median age | 33.7 | 34.6 | 40.9 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married couples | 15% | 50% | 66% |
| Families w/ kids at home | 42% | 48% | 43% |
| Speak English only | 100.0% | 88.9% | 68.8% |
| Speak French only | 0.0% | 0.2% | 4.5% |
| Data | Percent |
| N/A | 0.0% |
| Data | Percent |
| Egypt | 1.9% |
| Cameroon | 1.0% |
| Philippines | 1.0% |
| United Kingdom | 1.0% |
| Other Caribbean And Bahamas | 1.0% |