| Statistic | Courtice | Clarington | Ontario |
| Population | 30,560 | 104,855 | 14,804,681 |
| Population density (sq km) | 1,015 | 165 | 15 |
| Median age | 37.9 | 38.9 | 40.9 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 71% | 71% | 71% |
| Families w/ kids at home | 54% | 50% | 46% |
| Speak English only | 91.6% | 92.3% | 86.1% |
| Speak French only | 0.1% | 0.0% | 0.3% |
| Data | Percent |
| Black | 5.4% |
| South Asian | 3.2% |
| Latin American | 1.0% |
| Filipino | 0.9% |
| Chinese | 0.9% |
| Data | Percent |
| United Kingdom | 3.1% |
| Poland | 0.8% |
| Jamaica | 0.8% |
| United States | 0.7% |
| Philippines | 0.6% |