| Index | Deer Park | New York | National |
| Income per capita | $59,870 | $51,391 | $44,883 |
| Median household income | $159,091 | $89,985 | $81,333 |
| Median income owner occupied | $175,298 | $125,982 | $106,172 |
| Median income renter occupied | $79,910 | $58,659 | $52,080 |
| Median earnings male | $88,657 | $59,465 | $54,343 |
| Median earnings female | $63,756 | $44,739 | $38,439 |
| Unemployment rate | 2.7% | 5.0% | 4.9% |
| Poverty level | 7.3% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.0% | 12.0% |
| Manufacturing sector | 10.2% | 10.2% |
| Financial & insurance services | 4.0% | 4.0% |
| Wholesale & retail services | 12.4% | 12.4% |
| Public administration | 8.5% | 8.5% |
| Transportation, warehousing & utilities | 11.6% | 11.6% |
| Education, health & social services | 13.1% | 13.1% |
| Other | 26.4% | 26.4% |
| City | Population | Household Income | National Avg. |
| Laurel Hollow, NY | 2,019 | $379,136 | 366.2% |
| Old Field, NY | 949 | $377,288 | 363.9% |
| Brookville, NY | 3,716 | $373,481 | 359.2% |
| Cold Spring Harbor, NY | 2,967 | $371,740 | 357.1% |
| Huntington Bay, NY | 1,646 | $365,621 | 349.5% |
| Deer Park, NY | 26,661 | $159,091 | 95.6% |
| City | Population | Household Income | National Avg. |
| Medina, OH | 26,667 | $98,065 | 20.6% |
| Wethersfield, CT | 26,647 | $134,514 | 65.4% |
| Kiryas Joel, NY | 26,647 | $53,000 | 34.8% |
| Madison, MS | 26,675 | $179,747 | 121.0% |
| Milford, MA | 26,685 | $126,456 | 55.5% |
| Deer Park, NY | 26,661 | $159,091 | 95.6% |