| Index | Goderich | Ontario | National |
| Cost of living | 110 | 113 | 100 |
| Groceries | 115 | 110 | 100 |
| Health care | 106 | 104 | 100 |
| Housing | 103 | 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. |
| Ashfield-Colborne-Wawanosh, ON | 5,681 | 108 | 8.5% |
| North Huron, ON | 4,979 | 111 | 10.8% |
| Central Huron, ON | 7,511 | 111 | 11.4% |
| Goderich, ON | 8,190 | 110 | 10.1% |
| City | Population | Cost of Living Index | National Avg. |
| Hampton, GA | 8,188 | n/a | |
| Alondra Park, CA | 8,193 | n/a | |
| Vandenberg Village, CA | 8,193 | n/a | |
| Wendell, NC | 8,195 | n/a | |
| Kimberley, BC | 8,195 | 107 | 7.2% |
| Goderich, ON | 8,190 | 110 | 10.1% |