| Index | Cap-Saint-Ignace | Quebec | National |
| Median home price | n/a | $492,735 | $659,395 |
| Median rent asked | $462 | $1,958 | $2,146 |
| Avg. people per household | 2.1 | 2.3 | 2.5 |
| Owner occupied households | 75.5% | 61.7% | 67.6% |
| Renter occupied households | 24.5% | 38.1% | 32.0% |
| Population | Home Price | National Avg. | |
| Notre-Dame-du-Rosaire, QC | 386 | n/a | |
| Saint-François-de-la-Rivière-du-Sud, QC | 1,612 | n/a | |
| Saint-Aubert, QC | 1,502 | n/a | |
| Montmagny, QC | 10,961 | n/a | |
| Saint-Antoine-de-l'Isle-aux-Grues, QC | 140 | n/a | |
| Cap-Saint-Ignace, QC | 3,066 | n/a |
| Population | Home Price | National Avg. | |
| Saint-Jean-Baptiste, QC | 3,068 | n/a | |
| Hampton, NB | 3,069 | n/a | |
| Two Hills County No. 21, AB | 3,071 | n/a | |
| Richmond, QC | 3,061 | n/a | |
| Minburn County No. 27, AB | 3,072 | n/a | |
| Cap-Saint-Ignace, QC | 3,066 | n/a |