| Index | Harris | Ontario | National |
| Cost of living | 105 | 113 | 100 |
| Groceries | 105 | 110 | 100 |
| Health care | 101 | 104 | 100 |
| Housing | 108 | 123 | 100 |
| Transportation | 102 | 104 | 100 |
| Utilities | 110 | 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. |
| Notre-Dame-du-Nord, QC | 990 | 92 | 8.3% |
| Saint-Eugène-de-Guigues, QC | 450 | 92 | 8.1% |
| Saint-Bruno-de-Guigues, QC | 1,129 | 92 | 8.0% |
| Duhamel-Ouest, QC | 886 | 92 | 8.0% |
| Timiskaming, QC | 513 | 92 | 7.7% |
| Harris, ON | 573 | 105 | 4.9% |
| City | Population | Cost of Living Index | National Avg. |
| Grand Mound, IA | 573 | n/a | |
| Cecilia, KY | 573 | n/a | |
| Audubon, MN | 573 | n/a | |
| Dorchester, NE | 573 | n/a | |
| Valparaiso, NE | 573 | n/a | |
| Harris, ON | 573 | 105 | 4.9% |