| Statistic | Donevan | Oshawa | Ontario | 
| Population | 13,816 | 176,009 | 14,804,681 | 
| Population density (sq km) | 2,394 | 1,186 | 15 | 
| Median age | 45.0 | 40.7 | 40.9 | 
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 | 
| Married couples | 63% | 61% | 71% | 
| Families w/ kids at home | 38% | 41% | 46% | 
| Speak English only | 93.9% | 92.7% | 86.1% | 
| Speak French only | 0.2% | 0.1% | 0.3% | 
| Data | Percent | 
| Black | 4.4% | 
| All Other Visible Minorities | 1.1% | 
| South Asian | 1.1% | 
| Filipino | 1.1% | 
| Latin American | 0.9% | 
| Data | Percent | 
| United Kingdom | 3.1% | 
| Poland | 1.2% | 
| Germany | 1.0% | 
| Portugal | 1.0% | 
| Italy | 0.7% |