| Index | Lock 3 | St. Catharines | Ontario |
| Median home price | n/a | $609,000 | $821,624 |
| Median rent asked | n/a | $1,913 | $2,456 |
| Avg. people per household | 2.6 | 2.3 | 2.6 |
| Owner occupied households | 54.1% | 66.3% | 69.3% |
| Renter occupied households | 45.9% | 33.7% | 30.5% |
| Population | Home Price | National Avg. | |
| Lincoln, ON | 27,082 | n/a | |
| Pelham, ON | 18,077 | n/a | |
| Welland, ON | 56,929 | $507,000 | 23% |
| Niagara-on-the-Lake, ON | 20,111 | $616,200 | 7% |
| Niagara Falls, ON | 95,282 | $616,200 | 7% |
| St. Catharines, ON | 140,913 | $609,000 | 8% |
| Population | Home Price | National Avg. | |
| Cambridge, ON | 140,221 | $747,800 | 13% |
| Milton, ON | 142,128 | $1,055,000 | 60% |
| Whitby, ON | 142,607 | $1,003,000 | 52% |
| Trois-Rivières, QC | 138,766 | $303,351 | 54% |
| Ajax, ON | 138,303 | $947,397 | 44% |
| St. Catharines, ON | 140,913 | $609,000 | 8% |