| Index | Saint-Mathieu | Quebec | National |
| Median home price | $430,383 | $492,735 | $665,961 |
| Median rent asked | n/a | $1,958 | $2,146 |
| Avg. people per household | 2.6 | 2.3 | 2.5 |
| Owner occupied households | 88.9% | 61.7% | 67.6% |
| Renter occupied households | 11.1% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Côte-Saint-Luc, QC | 37,097 | $422,363 | 37% |
| Chambly, QC | 30,986 | $425,447 | 36% |
| Sainte-Martine, QC | 6,075 | $428,170 | 36% |
| Kahnawake, QC | 5,328 | $428,404 | 36% |
| Saint-Blaise-sur-Richelieu, QC | 2,223 | $430,301 | 35% |
| Saint-Mathieu, QC | 2,496 | $430,383 | 35% |
| Population | Home Price | National Avg. | |
| Saint-Martin, QC | 2,495 | $445,727 | 33% |
| Scott, QC | 2,498 | $437,838 | 34% |
| Dufferin, MB | 2,498 | $549,494 | 17% |
| Akwesasne, QC | 2,500 | $471,554 | 29% |
| Sainte-Catherine-de-Hatley, QC | 2,492 | $428,148 | 36% |
| Saint-Mathieu, QC | 2,496 | $430,383 | 35% |