| Index | Armonk | New York | National |
| Income per capita | $162,658 | $51,391 | $44,883 |
| Median household income | $292,746 | $89,985 | $81,333 |
| Median income owner occupied | $326,980 | $125,982 | $106,172 |
| Median income renter occupied | $76,830 | $58,659 | $52,080 |
| Median earnings male | $162,737 | $59,465 | $54,343 |
| Median earnings female | $72,896 | $44,739 | $38,439 |
| Unemployment rate | 1.1% | 5.0% | 4.9% |
| Poverty level | 1.4% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 5.0% | 5.0% |
| Manufacturing sector | 5.8% | 5.8% |
| Financial & insurance services | 17.7% | 17.7% |
| Wholesale & retail services | 3.6% | 3.6% |
| Public administration | 1.2% | 1.2% |
| Transportation, warehousing & utilities | 1.7% | 1.7% |
| Education, health & social services | 19.3% | 19.3% |
| Other | 39.8% | 39.8% |
| City | Population | Household Income | National Avg. |
| Scarsdale, NY | 18,390 | $378,602 | 365.5% |
| Rockleigh, NJ | 671 | $365,070 | 348.9% |
| Old Greenwich, CT | 7,189 | $352,675 | 333.6% |
| Riverside, CT | 9,108 | $350,478 | 330.9% |
| Darien, CT | 22,334 | $314,576 | 286.8% |
| Armonk, NY | 4,557 | $292,746 | 259.9% |
| City | Population | Household Income | National Avg. |
| Searingtown, NY | 4,557 | $235,582 | 189.7% |
| Prairie du Sac, WI | 4,557 | $84,069 | 3.4% |
| Lebanon, IL | 4,558 | $91,121 | 12.0% |
| Algood, TN | 4,555 | $53,371 | 34.4% |
| Pendleton, IN | 4,559 | $98,861 | 21.6% |
| Armonk, NY | 4,557 | $292,746 | 259.9% |