| Statistic | Davidson Heights | Ottawa | Ontario |
| Population | 7,488 | 1,058,126 | 14,804,681 |
| Population density (sq km) | 5,083 | 365 | 15 |
| Median age | 40.0 | 39.2 | 40.9 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married couples | 79% | 70% | 71% |
| Families w/ kids at home | 62% | 45% | 46% |
| Speak English only | 65.9% | 59.3% | 86.1% |
| Speak French only | 0.4% | 1.4% | 0.3% |
| Data | Percent |
| South Asian | 10.6% |
| Chinese | 10.2% |
| Black | 4.3% |
| Southeast Asian | 2.8% |
| Arab | 2.7% |
| Data | Percent |
| China | 4.8% |
| India | 3.5% |
| Philippines | 2.1% |
| Vietnam | 2.1% |
| Bangladesh | 0.9% |