| Index | Yardley | Pennsylvania | National |
| Income per capita | $84,651 | $45,532 | $44,883 |
| Median household income | $130,152 | $80,478 | $81,333 |
| Median income owner occupied | $154,857 | $100,571 | $106,172 |
| Median income renter occupied | $75,867 | $46,621 | $52,080 |
| Median earnings male | $98,326 | $57,544 | $54,343 |
| Median earnings female | $76,087 | $39,017 | $38,439 |
| Unemployment rate | 4.8% | 4.7% | 4.9% |
| Poverty level | 3.3% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.8% | 12.8% |
| Manufacturing sector | 13.2% | 13.2% |
| Financial & insurance services | 11.0% | 11.0% |
| Wholesale & retail services | 11.4% | 11.4% |
| Public administration | 9.0% | 9.0% |
| Transportation, warehousing & utilities | 3.8% | 3.8% |
| Education, health & social services | 12.3% | 12.3% |
| Other | 24.6% | 24.6% |
| City | Population | Household Income | National Avg. |
| Harlingen, NJ | 492 | $362,607 | 345.8% |
| Princeton Junction, NJ | 2,052 | $341,742 | 320.2% |
| Blawenburg, NJ | 101 | $332,214 | 308.5% |
| Pleasant Plains, NJ | 643 | $316,694 | 289.4% |
| East Rocky Hill, NJ | 342 | $272,154 | 234.6% |
| Yardley, PA | 2,573 | $130,152 | 60.0% |
| City | Population | Household Income | National Avg. |
| Poydras, LA | 2,572 | $54,287 | 33.3% |
| Enon, OH | 2,572 | $98,426 | 21.0% |
| Dover-Foxcroft, ME | 2,574 | $51,903 | 36.2% |
| Privateer, SC | 2,574 | $55,321 | 32.0% |
| Shepherd, TX | 2,574 | $65,890 | 19.0% |
| Yardley, PA | 2,573 | $130,152 | 60.0% |