| Index | Westport | New York | National |
| Cost of living | 96 | 121 | 100 |
| Groceries | 107 | 106 | 100 |
| Health care | 105 | 110 | 100 |
| Housing | 73 | 144 | 100 |
| Transportation | 106 | 113 | 100 |
| Utilities | 106 | 112 | 100 |
| Lifestyle & Entertainment | 105 | 111 | 100 |
| Household Items | 103 | 106 | 100 |
| Education & Childcare | 103 | 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 | $92,019 | $7,668 | $2,147 | $2,761 |
| Renters | $41,327 | $3,444 | $964 | $1,240 |
| 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. |
| Witherbee, NY | 212 | 105 | 5.3% |
| Mineville, NY | 1,270 | 90 | 10.5% |
| Port Henry, NY | 1,926 | 92 | 8.5% |
| Willsboro, NY | 623 | 94 | 5.7% |
| Elizabethtown, NY | 603 | 101 | 0.7% |
| Westport, NY | 314 | 96 | 4.4% |
| City | Population | Cost of Living Index | National Avg. |
| Twain, CA | 314 | 118 | 18.1% |
| Spring Ridge, FL | 314 | 105 | 5.3% |
| Iron City, GA | 314 | 81 | 18.9% |
| Bush, IL | 314 | 79 | 21.1% |
| Idaville, IN | 314 | 82 | 17.8% |
| Westport, NY | 314 | 96 | 4.4% |