| Index | Saint-Antonin | Quebec | National |
| Median home price | $457,703 | $492,735 | $665,961 |
| Median rent asked | n/a | $1,958 | $2,146 |
| Avg. people per household | 2.3 | 2.3 | 2.5 |
| Owner occupied households | 85.9% | 61.7% | 67.6% |
| Renter occupied households | 14.1% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Saint-Joseph-de-Kamouraska, QC | 369 | $424,831 | 36% |
| Saint-Modeste, QC | 1,219 | $427,130 | 36% |
| Sainte-Hélène-de-Kamouraska, QC | 899 | $430,982 | 35% |
| Saint-Clément, QC | 441 | $432,287 | 35% |
| Saint-Alexandre-de-Kamouraska, QC | 2,129 | $432,432 | 35% |
| Saint-Antonin, QC | 4,204 | $457,703 | 31% |
| Population | Home Price | National Avg. | |
| Perth South, ON | 4,205 | $647,785 | 3% |
| Vermilion, AB | 4,205 | $399,812 | 40% |
| Headingley, MB | 4,210 | $552,562 | 17% |
| Marmora and Lake, ON | 4,197 | $682,106 | 2% |
| Bowen Island, BC | 4,211 | $694,757 | 4% |
| Saint-Antonin, QC | 4,204 | $457,703 | 31% |