| Index | Greenwich | New York | National |
| Cost of living | 105 | 121 | 100 |
| Groceries | 105 | 106 | 100 |
| Health care | 108 | 110 | 100 |
| Housing | 96 | 144 | 100 |
| Transportation | 111 | 113 | 100 |
| Utilities | 114 | 112 | 100 |
| Lifestyle & Entertainment | 108 | 111 | 100 |
| Household Items | 103 | 106 | 100 |
| Education & Childcare | 112 | 118 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $123,758 | $10,313 | $2,887 | $3,713 |
| Renters | $60,797 | $5,066 | $1,419 | $1,824 |
| State | General Sales Tax | With Max Surtax |
| New York | 4% | 8.875% |
| State | Income Tax (Low) | Income Tax (High) |
| New York | 4% | 10.9% |
| City | Population | Cost of Living Index | National Avg. |
| Argyle, NY | 417 | 96 | 4.0% |
| Fort Edward, NY | 3,380 | 99 | 0.6% |
| Hoosick Falls, NY | 3,491 | 98 | 2.2% |
| Salem, NY | 953 | 99 | 1.2% |
| Cambridge, NY | 2,333 | 101 | 0.9% |
| Greenwich, NY | 2,156 | 105 | 4.6% |
| City | Population | Cost of Living Index | National Avg. |
| Riverside, AL | 2,156 | 97 | 2.9% |
| Sturbridge, MA | 2,156 | 130 | 29.8% |
| Genoa, OH | 2,156 | 87 | 13.5% |
| South Zanesville, OH | 2,156 | 80 | 19.6% |
| Pawling, NY | 2,155 | 117 | 16.6% |
| Greenwich, NY | 2,156 | 105 | 4.6% |