| Index | Saint-Jacques-de-Leeds | Quebec | National |
| Cost of living | 86 | 88 | 100 |
| Groceries | 109 | 109 | 100 |
| Health care | 102 | 102 | 100 |
| Housing | 68 | 74 | 100 |
| Transportation | 101 | 101 | 100 |
| Utilities | 82 | 82 | 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 |
| Quebec | 9.975% | 14.975% |
| State | Income Tax (Low) | Income Tax (High) |
| Quebec | 15% | 25.75% |
| City | Population | Cost of Living Index | National Avg. |
| Saint-Bernard, QC | 2,521 | 85 | 15.3% |
| Saint-Gilles, QC | 2,735 | 85 | 15.2% |
| Lyster, QC | 1,595 | 85 | 15.1% |
| Inverness, QC | 958 | 85 | 14.9% |
| Sainte-Agathe-de-Lotbinière, QC | 1,042 | 85 | 14.8% |
| Saint-Jacques-de-Leeds, QC | 669 | 86 | 13.9% |
| City | Population | Cost of Living Index | National Avg. |
| Cattle Creek, CO | 669 | n/a | |
| Park City, KY | 669 | n/a | |
| Fort Jesup, LA | 669 | n/a | |
| Rollingstone, MN | 669 | n/a | |
| Hungry Horse, MT | 669 | n/a | |
| Saint-Jacques-de-Leeds, QC | 669 | 86 | 13.9% |