| Index | Lac-Despinassy | Quebec | National |
| Cost of living | 92 | 88 | 100 |
| Groceries | 105 | 109 | 100 |
| Health care | 101 | 102 | 100 |
| Housing | 65 | 74 | 100 |
| Transportation | 102 | 101 | 100 |
| Utilities | 110 | 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. |
| La Morandière, QC | 213 | 92 | 8.4% |
| Rochebaucourt, QC | 126 | 94 | 6.4% |
| Lac-Despinassy, QC | 13 | 92 | 8.0% |
| City | Population | Cost of Living Index | National Avg. |
| Chicken, AK | 13 | n/a | |
| Hyder, AK | 13 | n/a | |
| Lime Village, AK | 13 | n/a | |
| Drytown, CA | 13 | n/a | |
| Beaconsfield, IA | 13 | n/a | |
| Lac-Despinassy, QC | 13 | 92 | 8.0% |