| Index | Northville village | New York | National |
| Income per capita | $35,245 | $51,391 | $44,883 |
| Median household income | $68,810 | $89,985 | $81,333 |
| Median income owner occupied | $92,954 | $125,982 | $106,172 |
| Median income renter occupied | $45,489 | $58,659 | $52,080 |
| Median earnings male | $45,118 | $59,465 | $54,343 |
| Median earnings female | $34,185 | $44,739 | $38,439 |
| Unemployment rate | 1.4% | 5.0% | 4.9% |
| Poverty level | 15.2% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.2% | 0.0% |
| Manufacturing sector | 16.0% | 4.8% |
| Financial & insurance services | 0.0% | 1.8% |
| Wholesale & retail services | 16.0% | 9.3% |
| Public administration | 4.8% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 17.8% | 50.2% |
| Other | 31.6% | 29.5% |
| City | Population | Household Income | National Avg. |
| Water Mill, NY | 1,911 | $257,703 | 216.8% |
| West Hampton Dunes, NY | 71 | $229,928 | 182.7% |
| East Shoreham, NY | 7,233 | $216,101 | 165.7% |
| Shinnecock Hills, NY | 1,630 | $206,492 | 153.9% |
| Quogue, NY | 623 | $197,392 | 142.7% |
| Northville village, NY | 1,040 | $68,810 | 15.4% |
| City | Population | Household Income | National Avg. |
| Chalfant, CA | 1,040 | $89,822 | 10.4% |
| Ellicott, CO | 1,040 | $71,485 | 12.1% |
| George, IA | 1,040 | $82,361 | 1.3% |
| Sidney, IA | 1,040 | $77,897 | 4.2% |
| Plain Dealing, LA | 1,040 | $48,893 | 39.9% |
| Northville village, NY | 1,040 | $68,810 | 15.4% |