| Statistic | Cedar Grove | Markham | Ontario |
| Population | 1,143 | 359,111 | 14,804,681 |
| Population density (sq km) | 104 | 1,675 | 15 |
| Median age | 35.4 | 40.7 | 40.9 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married couples | 87% | 82% | 71% |
| Families w/ kids at home | 69% | 58% | 46% |
| Speak English only | 88.3% | 84.1% | 86.1% |
| Speak French only | 0.2% | 0.0% | 0.3% |
| Data | Percent |
| South Asian | 62.7% |
| Chinese | 11.5% |
| Black | 7.4% |
| Filipino | 2.7% |
| West Asian | 2.6% |
| Data | Percent |
| Sri Lanka | 15.3% |
| India | 13.5% |
| Pakistan | 4.8% |
| China | 3.8% |
| Philippines | 3.1% |