| Index | Saint Marys | New Brunswick | National |
| Median home price | $530,545 | $333,745 | $665,961 |
| Median rent asked | n/a | $1,350 | $2,146 |
| Avg. people per household | 2.7 | 2.3 | 2.5 |
| Owner occupied households | 90.9% | 74.2% | 67.6% |
| Renter occupied households | 9.1% | 25.2% | 32.0% |
| Population | Home Price | National Avg. | |
| Maugerville, NB | 1,998 | $518,205 | 22% |
| Sheffield, NB | 828 | $534,574 | 20% |
| Devon 30, NB | 1,203 | $538,653 | 19% |
| Stanley, NB | 882 | $543,682 | 18% |
| Saint Marys, NB | 5,353 | $530,545 | 20% |
| Population | Home Price | National Avg. | |
| Cochrane, ON | 5,372 | $660,855 | 1% |
| Sainte-Anne-de-Bellevue, QC | 5,373 | $448,676 | 33% |
| Kahnawake, QC | 5,328 | $428,404 | 36% |
| Saint-Germain-de-Grantham, QC | 5,316 | $440,130 | 34% |
| Val-David, QC | 5,390 | $440,819 | 34% |
| Saint Marys, NB | 5,353 | $530,545 | 20% |