| Index | North Amityville | New York | National |
| Income per capita | $48,584 | $51,391 | $44,883 |
| Median household income | $117,519 | $89,985 | $81,333 |
| Median income owner occupied | $159,625 | $125,982 | $106,172 |
| Median income renter occupied | $57,876 | $58,659 | $52,080 |
| Median earnings male | $51,063 | $59,465 | $54,343 |
| Median earnings female | $53,612 | $44,739 | $38,439 |
| Unemployment rate | 3.7% | 5.0% | 4.9% |
| Poverty level | 8.9% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.2% | 10.2% |
| Manufacturing sector | 7.7% | 7.7% |
| Financial & insurance services | 0.9% | 0.9% |
| Wholesale & retail services | 21.9% | 21.9% |
| Public administration | 4.6% | 4.6% |
| Transportation, warehousing & utilities | 10.8% | 10.8% |
| Education, health & social services | 19.8% | 19.8% |
| Other | 23.5% | 23.5% |
| 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% |
| Roslyn Estates, NY | 1,426 | $373,570 | 359.3% |
| Brookville, NY | 3,716 | $373,481 | 359.2% |
| North Amityville, NY | 19,627 | $117,519 | 44.5% |
| City | Population | Household Income | National Avg. |
| Carlisle, PA | 19,623 | $72,740 | 10.6% |
| McKeesport, PA | 19,608 | $42,556 | 47.7% |
| Deerfield, IL | 19,650 | $238,400 | 193.1% |
| Haslett, MI | 19,651 | $101,305 | 24.6% |
| South San Jose Hills, CA | 19,654 | $112,712 | 38.6% |
| North Amityville, NY | 19,627 | $117,519 | 44.5% |