| Index | Saint-Germain-de-Grantham | Quebec | National |
| Median home price | $440,130 | $492,735 | $665,961 |
| Median rent asked | n/a | $1,958 | $2,146 |
| Avg. people per household | 2.7 | 2.3 | 2.5 |
| Owner occupied households | 72.1% | 61.7% | 67.6% |
| Renter occupied households | 27.9% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Saint-Nazaire-d'Acton, QC | 906 | $422,488 | 37% |
| L'Avenir, QC | 1,429 | $424,411 | 36% |
| Saint-Pie-de-Guire, QC | 446 | $428,578 | 36% |
| Saint-Majorique-de-Grantham, QC | 1,432 | $432,150 | 35% |
| Saint-Cyrille-de-Wendover, QC | 5,164 | $436,564 | 34% |
| Saint-Germain-de-Grantham, QC | 5,316 | $440,130 | 34% |
| Population | Home Price | National Avg. | |
| Duncan, BC | 5,315 | $746,460 | 12% |
| Kahnawake, QC | 5,328 | $428,404 | 36% |
| Montréal-Ouest, QC | 5,286 | $457,732 | 31% |
| West Elgin, ON | 5,284 | $710,432 | 7% |
| Edenwold No. 158, SK | 5,282 | $532,773 | 20% |
| Saint-Germain-de-Grantham, QC | 5,316 | $440,130 | 34% |