| Index | Grenville-sur-la-Rouge | Quebec | National |
| Median home price | n/a | $492,735 | $659,395 |
| Median rent asked | n/a | $1,958 | $2,146 |
| Avg. people per household | 2.1 | 2.3 | 2.5 |
| Owner occupied households | 88.2% | 61.7% | 67.6% |
| Renter occupied households | 11.8% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Fassett, QC | 420 | n/a | |
| East Hawkesbury, ON | 3,297 | n/a | |
| Grenville, QC | 1,826 | n/a | |
| Lac-des-Seize-Îles, QC | 162 | n/a | |
| Pointe-Fortune, QC | 607 | n/a | |
| Grenville-sur-la-Rouge, QC | 2,904 | n/a |
| Population | Home Price | National Avg. | |
| Saint-Dominique, QC | 2,910 | n/a | |
| Saint-Alexis-des-Monts, QC | 2,893 | n/a | |
| Grimshaw, AB | 2,892 | n/a | |
| Sunshine Coast B, BC | 2,892 | n/a | |
| Laurentian Hills, ON | 2,892 | n/a | |
| Grenville-sur-la-Rouge, QC | 2,904 | n/a |