| Index | Roebling | New Jersey | National |
| Income per capita | $63,072 | $55,297 | $44,883 |
| Median household income | $137,211 | $108,915 | $81,333 |
| Median income owner occupied | $156,901 | $143,334 | $106,172 |
| Median income renter occupied | $114,006 | $61,880 | $52,080 |
| Median earnings male | $94,596 | $69,742 | $54,343 |
| Median earnings female | $53,823 | $46,406 | $38,439 |
| Unemployment rate | 1.9% | 5.4% | 4.9% |
| Poverty level | 8.3% | 10.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.6% | 14.6% |
| Manufacturing sector | 6.4% | 6.4% |
| Financial & insurance services | 3.2% | 3.2% |
| Wholesale & retail services | 18.7% | 18.7% |
| Public administration | 9.6% | 9.6% |
| Transportation, warehousing & utilities | 22.5% | 22.5% |
| Education, health & social services | 6.9% | 6.9% |
| Other | 17.3% | 17.3% |
| City | Population | Household Income | National Avg. |
| Princeton Junction, NJ | 2,052 | $341,742 | 320.2% |
| Cranbury, NJ | 2,281 | $316,184 | 288.8% |
| Woodside, PA | 3,255 | $271,806 | 234.2% |
| Newtown Grant, PA | 5,898 | $239,022 | 193.9% |
| Churchville, PA | 5,523 | $236,769 | 191.1% |
| Roebling, NJ | 4,226 | $137,211 | 68.7% |
| City | Population | Household Income | National Avg. |
| De Motte, IN | 4,225 | $79,795 | 1.9% |
| Lincoln, ND | 4,225 | $138,499 | 70.3% |
| Mirrormont, WA | 4,225 | $195,265 | 140.1% |
| Genesee, CO | 4,224 | $233,736 | 187.4% |
| Northwoods, MO | 4,228 | $54,901 | 32.5% |
| Roebling, NJ | 4,226 | $137,211 | 68.7% |