| Index | St. James | New York | National |
| Income per capita | $81,088 | $51,391 | $44,883 |
| Median household income | $185,412 | $89,985 | $81,333 |
| Median income owner occupied | $195,332 | $125,982 | $106,172 |
| Median income renter occupied | $82,954 | $58,659 | $52,080 |
| Median earnings male | $111,799 | $59,465 | $54,343 |
| Median earnings female | $85,845 | $44,739 | $38,439 |
| Unemployment rate | 3.6% | 5.0% | 4.9% |
| Poverty level | 2.1% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.3% | 12.3% |
| Manufacturing sector | 6.8% | 6.8% |
| Financial & insurance services | 7.4% | 7.4% |
| Wholesale & retail services | 13.2% | 13.2% |
| Public administration | 5.9% | 5.9% |
| Transportation, warehousing & utilities | 9.1% | 9.1% |
| Education, health & social services | 18.3% | 18.3% |
| Other | 24.9% | 24.9% |
| City | Population | Household Income | National Avg. |
| Old Field, NY | 949 | $377,288 | 363.9% |
| Huntington Bay, NY | 1,646 | $365,621 | 349.5% |
| Head of the Harbor, NY | 1,506 | $323,823 | 298.1% |
| Belle Terre, NY | 813 | $304,762 | 274.7% |
| Eatons Neck, NY | 1,343 | $272,729 | 235.3% |
| St. James, NY | 13,838 | $185,412 | 128.0% |
| City | Population | Household Income | National Avg. |
| Pottsville, PA | 13,838 | $57,180 | 29.7% |
| Bonnyville No. 87, AB | 13,832 | n/a | |
| Trent Hills, ON | 13,844 | n/a | |
| Lone Tree, CO | 13,829 | $167,864 | 106.4% |
| Washington, PA | 13,848 | $70,754 | 13.0% |
| St. James, NY | 13,838 | $185,412 | 128.0% |