| Statistic | Barrhaven Mews | Ottawa | Ontario |
| Population | 1,112 | 1,058,126 | 14,804,681 |
| Population density (sq km) | 2,726 | 365 | 15 |
| Median age | 35.5 | 39.2 | 40.9 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married couples | 77% | 70% | 71% |
| Families w/ kids at home | 54% | 45% | 46% |
| Speak English only | 67.9% | 59.3% | 86.1% |
| Speak French only | 0.3% | 1.4% | 0.3% |
| Data | Percent |
| South Asian | 15.0% |
| Black | 12.6% |
| Arab | 4.6% |
| Chinese | 2.4% |
| Filipino | 2.1% |
| Data | Percent |
| China | 4.2% |
| India | 1.8% |
| Lebanon | 1.0% |
| Pakistan | 1.0% |
| Sri Lanka | 1.0% |