| Index | Greenwich | New Brunswick | National |
| Cost of living | 101 | 92 | 100 |
| Groceries | 104 | 104 | 100 |
| Health care | 92 | 92 | 100 |
| Housing | 81 | 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. |
| Hampton, NB | 3,069 | 100 | 0.5% |
| Westfield, NB | 1,755 | 101 | 0.6% |
| Grand Bay-Westfield, NB | 5,162 | 101 | 0.7% |
| Kingston, NB | 3,093 | 102 | 1.7% |
| Hampstead, NB | 258 | 102 | 1.7% |
| Greenwich, NB | 1,133 | 101 | 0.9% |
| City | Population | Cost of Living Index | National Avg. |
| Horine, MO | 1,133 | n/a | |
| Keuka Park, NY | 1,133 | n/a | |
| Pocono Springs, PA | 1,133 | n/a | |
| Carling, ON | 1,133 | 110 | 10.4% |
| Powell River D, BC | 1,133 | 108 | 8.4% |
| Greenwich, NB | 1,133 | 101 | 0.9% |