| Index | Strathroy-Caradoc | Ontario | National |
| Cost of living | 111 | 113 | 100 |
| Groceries | 115 | 110 | 100 |
| Health care | 106 | 104 | 100 |
| Housing | 107 | 123 | 100 |
| Transportation | 105 | 104 | 100 |
| Utilities | 132 | 121 | 100 |
| 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. |
| Chippewas of the Thames First Nation 42, ON | 866 | 108 | 8.5% |
| London, ON | 421,456 | 109 | 8.8% |
| Middlesex Centre, ON | 19,332 | 109 | 8.8% |
| Munsee-Delaware Nation 1, ON | 166 | 109 | 9.4% |
| Southwest Middlesex, ON | 6,087 | 111 | 10.9% |
| Strathroy-Caradoc, ON | 23,574 | 111 | 11.4% |
| City | Population | Cost of Living Index | National Avg. |
| Kenmore, WA | 23,567 | n/a | |
| Lutz, FL | 23,561 | n/a | |
| Marshall, TX | 23,589 | n/a | |
| East San Gabriel, CA | 23,601 | n/a | |
| Eastmont, WA | 23,603 | n/a | |
| Strathroy-Caradoc, ON | 23,574 | 111 | 11.4% |