| Index | Wallaceburg | Chatham-Kent | Ontario |
| Cost of living | 104 | 110 | 113 |
| Groceries | 115 | 115 | 110 |
| Health care | 106 | 106 | 104 |
| Housing | 84 | 102 | 123 |
| Transportation | 105 | 105 | 104 |
| Utilities | 132 | 132 | 121 |
| Lifestyle & Entertainment | n/a | n/a | n/a |
| Household Items | n/a | n/a | n/a |
| Education & Childcare | n/a | n/a | n/a |
| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| State | General Sales Tax | With Max Surtax |
| Ontario | 8% | 13% |
| State | Income Tax (Low) | Income Tax (High) |
| Ontario | 5.05% | 13.16% |
| City | Population | Cost of Living Index | National Avg. |
| St. Clair, ON | 14,919 | 109 | 9.0% |
| Walpole Island 46, ON | 1,607 | 111 | 10.9% |
| Oil Springs, ON | 698 | 111 | 11.1% |
| Chatham-Kent, ON | 105,414 | 110 | 9.9% |
| City | Population | Cost of Living Index | National Avg. |
| El Cajon, CA | 105,484 | n/a | |
| Davenport, IA | 105,320 | n/a | |
| Renton, WA | 105,173 | n/a | |
| Sparks, NV | 105,155 | n/a | |
| Brantford, ON | 105,103 | 108 | 8.2% |
| Chatham-Kent, ON | 105,414 | 110 | 9.9% |