| Index | Les Coteaux | Quebec | National |
| Cost of living | 87 | 88 | 100 |
| Groceries | 109 | 109 | 100 |
| Health care | 102 | 102 | 100 |
| Housing | 71 | 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. |
| Vaudreuil-sur-le-Lac, QC | 1,286 | 85 | 15.3% |
| Hudson, QC | 5,643 | 85 | 15.1% |
| Saint-Anicet, QC | 2,759 | 85 | 15.0% |
| L'Île-Cadieux, QC | 157 | 85 | 14.9% |
| Sainte-Marthe, QC | 1,119 | 85 | 14.9% |
| Les Coteaux, QC | 6,094 | 87 | 13.2% |
| City | Population | Cost of Living Index | National Avg. |
| Snowflake, AZ | 6,094 | n/a | |
| Ramblewood, NJ | 6,094 | n/a | |
| Wesley Hills, NY | 6,093 | n/a | |
| St. James, NC | 6,095 | n/a | |
| Riverside, MD | 6,092 | n/a | |
| Les Coteaux, QC | 6,094 | 87 | 13.2% |