| Index | Farmingdale | New York | National |
| Income per capita | $89,885 | $51,391 | $44,883 |
| Median household income | $150,599 | $89,985 | $81,333 |
| Median income owner occupied | $185,493 | $125,982 | $106,172 |
| Median income renter occupied | $77,145 | $58,659 | $52,080 |
| Median earnings male | $102,829 | $59,465 | $54,343 |
| Median earnings female | $74,967 | $44,739 | $38,439 |
| Unemployment rate | 2.6% | 5.0% | 4.9% |
| Poverty level | 5.5% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 8.6% | 8.6% |
| Manufacturing sector | 5.4% | 5.4% |
| Financial & insurance services | 5.4% | 5.4% |
| Wholesale & retail services | 16.8% | 16.8% |
| Public administration | 9.6% | 9.6% |
| Transportation, warehousing & utilities | 10.8% | 10.8% |
| Education, health & social services | 12.0% | 12.0% |
| Other | 27.7% | 27.7% |
| City | Population | Household Income | National Avg. |
| Munsey Park, NY | 2,760 | $379,337 | 366.4% |
| Laurel Hollow, NY | 2,019 | $379,136 | 366.2% |
| Hewlett Harbor, NY | 981 | $378,763 | 365.7% |
| Sands Point, NY | 2,894 | $376,615 | 363.1% |
| Plandome, NY | 1,397 | $375,731 | 362.0% |
| Farmingdale, NY | 9,158 | $150,599 | 85.2% |
| City | Population | Household Income | National Avg. |
| Glenwood, IL | 9,158 | $95,794 | 17.8% |
| Mahopac, NY | 9,158 | $146,322 | 79.9% |
| Georgetown, SC | 9,156 | $56,419 | 30.6% |
| New Windsor, NY | 9,162 | $106,893 | 31.4% |
| Canonsburg, PA | 9,162 | $86,169 | 5.9% |
| Farmingdale, NY | 9,158 | $150,599 | 85.2% |