| Index | St. Hilaire | New Brunswick | National |
| Cost of living | 101 | 92 | 100 |
| Groceries | 104 | 104 | 100 |
| Health care | 92 | 92 | 100 |
| Housing | 82 | 50 | 100 |
| Transportation | 96 | 96 | 100 |
| Utilities | 149 | 149 | 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 |
| New Brunswick | 10% | 15% |
| State | Income Tax (Low) | Income Tax (High) |
| New Brunswick | 9.68% | 20.3% |
| City | Population | Cost of Living Index | National Avg. |
| Saint-Jean-de-la-Lande, QC | 225 | 96 | 4.3% |
| Lac-Baker, NB | 5 | 100 | 0.0% |
| St. Basile 10, NB | 221 | 100 | 0.1% |
| Lac Baker, NB | 691 | 100 | 0.5% |
| Rivière-Verte, NB | 759 | 101 | 0.5% |
| St. Hilaire, NB | 245 | 101 | 1.2% |
| City | Population | Cost of Living Index | National Avg. |
| Bakerhill, AL | 245 | n/a | |
| Ardentown, DE | 245 | n/a | |
| Blencoe, IA | 245 | n/a | |
| North Henderson, IL | 245 | n/a | |
| Latham, KS | 245 | n/a | |
| St. Hilaire, NB | 245 | 101 | 1.2% |