| Index | Sainte-Hélène-de-Kamouraska | Quebec | National | 
| Median home price | n/a | $492,735 | $659,395 | 
| 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-Pacôme, QC | 1,565 | n/a | |
| Saint-Antonin, QC | 4,204 | n/a | |
| Saint-Alexandre-de-Kamouraska, QC | 2,129 | n/a | |
| Saint-Pascal, QC | 3,396 | n/a | |
| Saint-André, QC | 657 | n/a | |
| Sainte-Hélène-de-Kamouraska, QC | 899 | n/a | 
| Population | Home Price | National Avg. | |
| Batiscan, QC | 900 | n/a | |
| Stratford, QC | 898 | n/a | |
| Paddockwood No. 520, SK | 898 | n/a | |
| Saint-Justin, QC | 901 | n/a | |
| Saint-Pierre-de-Broughton, QC | 897 | n/a | |
| Sainte-Hélène-de-Kamouraska, QC | 899 | n/a |