| Index | Sainte-Hélène-de-Kamouraska | Quebec | National |
| Median home price | $430,982 | $492,735 | $665,961 |
| Median rent asked | n/a | $1,958 | $2,146 |
| Avg. people per household | 2.1 | 2.3 | 2.5 |
| Owner occupied households | 81.2% | 61.7% | 67.6% |
| Renter occupied households | 18.8% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Saint-Joseph-de-Kamouraska, QC | 369 | $424,831 | 36% |
| Saint-Gabriel-Lalemant, QC | 680 | $431,132 | 35% |
| Saint-Bruno-de-Kamouraska, QC | 542 | $431,624 | 35% |
| Saint-Alexandre-de-Kamouraska, QC | 2,129 | $432,432 | 35% |
| Saint-Pascal, QC | 3,396 | $432,506 | 35% |
| Sainte-Hélène-de-Kamouraska, QC | 899 | $430,982 | 35% |
| Population | Home Price | National Avg. | |
| Paddockwood No. 520, SK | 898 | $551,732 | 17% |
| Stratford, QC | 898 | $463,602 | 30% |
| Batiscan, QC | 900 | $470,600 | 29% |
| Saint-Justin, QC | 901 | $464,782 | 30% |
| Fort Albany (Part) 67, ON | 897 | $674,281 | 1% |
| Sainte-Hélène-de-Kamouraska, QC | 899 | $430,982 | 35% |