| Index | Arden | Delaware | National |
| Income per capita | $68,467 | $46,894 | $44,883 |
| Median household income | $118,184 | $90,340 | $81,333 |
| Median income owner occupied | $203,749 | $109,575 | $106,172 |
| Median income renter occupied | $80,870 | $56,447 | $52,080 |
| Median earnings male | $46,714 | $57,948 | $54,343 |
| Median earnings female | $0 | $43,895 | $38,439 |
| Unemployment rate | 3.7% | 4.7% | 4.9% |
| Poverty level | 2.4% | 12.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 8.7% | 8.7% |
| Manufacturing sector | 19.6% | 19.6% |
| Financial & insurance services | 26.6% | 26.6% |
| Wholesale & retail services | 9.8% | 9.8% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 20.1% | 20.1% |
| Other | 15.2% | 15.2% |
| City | Population | Household Income | National Avg. |
| Rose Valley, PA | 1,190 | $283,512 | 248.6% |
| Haverford College, PA | 1,268 | $263,552 | 224.0% |
| Hockessin, DE | 14,708 | $231,952 | 185.2% |
| Greenwich, NJ | 2,805 | $216,787 | 166.5% |
| North Star, DE | 7,732 | $215,979 | 165.5% |
| Arden, DE | 548 | $118,184 | 45.3% |
| City | Population | Household Income | National Avg. |
| Rock Point, AZ | 548 | $33,941 | 58.3% |
| Steinhatchee, FL | 548 | $48,988 | 39.8% |
| Mansfield, GA | 548 | $58,390 | 28.2% |
| University Park, IA | 548 | $71,027 | 12.7% |
| Rolla, KS | 548 | $75,695 | 6.9% |
| Arden, DE | 548 | $118,184 | 45.3% |