| Index | Amagansett | New York | National |
| Income per capita | $150,820 | $51,391 | $44,883 |
| Median household income | $206,844 | $89,985 | $81,333 |
| Median income owner occupied | $223,282 | $125,982 | $106,172 |
| Median income renter occupied | $0 | $58,659 | $52,080 |
| Median earnings male | $150,284 | $59,465 | $54,343 |
| Median earnings female | $67,001 | $44,739 | $38,439 |
| Unemployment rate | 0.0% | 5.0% | 4.9% |
| Poverty level | 2.7% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.9% | 10.9% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 2.6% | 2.6% |
| Wholesale & retail services | 5.1% | 5.1% |
| Public administration | 14.7% | 14.7% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 14.7% | 14.7% |
| Other | 51.9% | 51.9% |
| City | Population | Household Income | National Avg. |
| Water Mill, NY | 1,911 | $257,703 | 216.8% |
| Northwest Harbor, NY | 4,302 | $244,151 | 200.2% |
| Wainscott, NY | 349 | $224,428 | 175.9% |
| North Haven, NY | 884 | $212,458 | 161.2% |
| Southampton, NY | 3,397 | $189,059 | 132.5% |
| Amagansett, NY | 530 | $206,844 | 154.3% |
| City | Population | Household Income | National Avg. |
| Mesquite Creek, AZ | 530 | $72,728 | 10.6% |
| Rough and Ready, CA | 530 | $0 | 100.0% |
| Reddick, FL | 530 | $51,258 | 37.0% |
| New Boston, IL | 530 | $61,465 | 24.4% |
| Crestview, KY | 530 | $114,877 | 41.2% |
| Amagansett, NY | 530 | $206,844 | 154.3% |