| Index | Wilton Center | Connecticut | National |
| Income per capita | $118,151 | $58,644 | $44,883 |
| Median household income | $170,833 | $105,898 | $81,333 |
| Median income owner occupied | $242,751 | $143,532 | $106,172 |
| Median income renter occupied | $100,976 | $56,168 | $52,080 |
| Median earnings male | $179,727 | $67,487 | $54,343 |
| Median earnings female | $59,922 | $47,151 | $38,439 |
| Unemployment rate | 0.0% | 5.6% | 4.9% |
| Poverty level | 1.8% | 10.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 13.7% | 13.7% |
| Manufacturing sector | 6.3% | 6.3% |
| Financial & insurance services | 19.8% | 19.8% |
| Wholesale & retail services | 8.8% | 8.8% |
| Public administration | 1.4% | 1.4% |
| Transportation, warehousing & utilities | 4.0% | 4.0% |
| Education, health & social services | 17.2% | 17.2% |
| Other | 27.7% | 27.7% |
| City | Population | Household Income | National Avg. |
| 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% |
| Golden's Bridge, NY | 1,797 | $290,824 | 257.6% |
| Wilton Center, CT | 1,875 | $170,833 | 110.0% |
| City | Population | Household Income | National Avg. |
| Hill City, KS | 1,875 | $53,373 | 34.4% |
| Fort Plain, NY | 1,875 | $48,509 | 40.4% |
| Wynnewood, OK | 1,875 | $58,605 | 27.9% |
| Division No. 1, Subd. G, NL | 1,875 | n/a | |
| Mathews, LA | 1,874 | $88,374 | 8.7% |
| Wilton Center, CT | 1,875 | $170,833 | 110.0% |