| Index | Millbrook | New York | National |
| Cost of living | 121 | 121 | 100 |
| Groceries | 107 | 106 | 100 |
| Health care | 107 | 110 | 100 |
| Housing | 152 | 144 | 100 |
| Transportation | 108 | 113 | 100 |
| Utilities | 109 | 112 | 100 |
| Lifestyle & Entertainment | 112 | 111 | 100 |
| Household Items | 107 | 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 | $162,345 | $13,529 | $3,788 | $4,871 |
| Renters | $59,283 | $4,940 | $1,383 | $1,779 |
| 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. |
| Salt Point, NY | 198 | 109 | 8.5% |
| Sharon, CT | 655 | 107 | 7.2% |
| Dover Plains, NY | 1,087 | 104 | 3.9% |
| Port Ewen, NY | 3,432 | 109 | 9.3% |
| Freedom Plains, NY | 716 | 110 | 10.4% |
| Millbrook, NY | 1,376 | 121 | 21.5% |
| City | Population | Cost of Living Index | National Avg. |
| Funny River, AK | 1,376 | 111 | 10.8% |
| Newark, IL | 1,376 | 98 | 2.3% |
| New Berlin, IL | 1,376 | 89 | 10.7% |
| Walnut, IL | 1,376 | 84 | 16.1% |
| Cordry Sweetwater Lakes, IN | 1,376 | 111 | 11.0% |
| Millbrook, NY | 1,376 | 121 | 21.5% |