| Index | Lac-Sainte-Marie | Quebec | National |
| Median home price | $422,145 | $492,735 | $665,961 |
| Median rent asked | n/a | $1,958 | $2,146 |
| Avg. people per household | 2.0 | 2.3 | 2.5 |
| Owner occupied households | 87.5% | 61.7% | 67.6% |
| Renter occupied households | 12.5% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Denholm, QC | 471 | $427,894 | 36% |
| Kazabazua, QC | 1,016 | $441,833 | 34% |
| Gracefield, QC | 2,538 | $458,432 | 31% |
| Bowman, QC | 686 | $463,993 | 30% |
| Low, QC | 1,035 | $472,149 | 29% |
| Lac-Sainte-Marie, QC | 530 | $422,145 | 37% |
| Population | Home Price | National Avg. | |
| Sainte-Thérèse-de-la-Gatineau, QC | 530 | $433,925 | 35% |
| Calixa-Lavallée, QC | 530 | $450,828 | 32% |
| Chesterfield No. 261, SK | 530 | $517,175 | 22% |
| Division No. 1, Subd. X, NL | 530 | $574,472 | 14% |
| Saint-Damase-de-L'Islet, QC | 529 | $433,762 | 35% |
| Lac-Sainte-Marie, QC | 530 | $422,145 | 37% |