| Index | Rye Brook | New York | National |
| Cost of living | 189 | 121 | 100 |
| Groceries | 106 | 106 | 100 |
| Health care | 111 | 110 | 100 |
| Housing | 367 | 144 | 100 |
| Transportation | 116 | 113 | 100 |
| Utilities | 115 | 112 | 100 |
| Lifestyle & Entertainment | 115 | 111 | 100 |
| Household Items | 105 | 106 | 100 |
| Education & Childcare | 128 | 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 | $267,006 | $22,251 | $6,230 | $8,011 |
| Renters | $99,248 | $8,271 | $2,316 | $2,978 |
| 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. |
| Cannondale, CT | 456 | 109 | 9.3% |
| Greenville CDP (Greene County), NY | 616 | 106 | 6.1% |
| Haverstraw, NY | 12,431 | 121 | 21.4% |
| Montrose, NY | 3,540 | 128 | 28.0% |
| Hartsdale, NY | 3,308 | 134 | 33.7% |
| Rye Brook, NY | 9,772 | 189 | 89.0% |
| City | Population | Cost of Living Index | National Avg. |
| Willoughby Hills, OH | 9,773 | 110 | 9.9% |
| Independent Hill, VA | 9,773 | 166 | 66.3% |
| Hobart, WI | 9,770 | 107 | 7.3% |
| Washington, NC | 9,766 | 93 | 7.0% |
| Sunbury, PA | 9,779 | 85 | 15.1% |
| Rye Brook, NY | 9,772 | 189 | 89.0% |