| Index | Dover | Delaware | National |
| Income per capita | $38,833 | $46,894 | $44,883 |
| Median household income | $73,408 | $90,340 | $81,333 |
| Median income owner occupied | $106,651 | $109,575 | $106,172 |
| Median income renter occupied | $49,206 | $56,447 | $52,080 |
| Median earnings male | $46,704 | $57,948 | $54,343 |
| Median earnings female | $29,033 | $43,895 | $38,439 |
| Unemployment rate | 5.2% | 4.7% | 4.9% |
| Poverty level | 21.9% | 12.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 5.0% | 5.0% |
| Manufacturing sector | 15.5% | 15.5% |
| Financial & insurance services | 1.8% | 1.8% |
| Wholesale & retail services | 13.9% | 13.9% |
| Public administration | 7.4% | 7.4% |
| Transportation, warehousing & utilities | 7.3% | 7.3% |
| Education, health & social services | 18.3% | 18.3% |
| Other | 29.4% | 29.4% |
| City | Population | Household Income | National Avg. |
| Hartly, DE | 170 | $185,756 | 128.4% |
| Highland Acres, DE | 4,053 | $139,080 | 71.0% |
| Clayton, DE | 3,485 | $131,090 | 61.2% |
| Viola, DE | 177 | $127,881 | 57.2% |
| Magnolia, DE | 392 | $121,663 | 49.6% |
| Dover, DE | 38,633 | $73,408 | 9.7% |
| City | Population | Household Income | National Avg. |
| Rock Island, IL | 38,640 | $70,469 | 13.4% |
| Rosenberg, TX | 38,648 | $87,779 | 7.9% |
| La Presa, CA | 38,679 | $103,766 | 27.6% |
| Monrovia, CA | 38,586 | $123,395 | 51.7% |
| Egypt Lake-Leto, FL | 38,732 | $68,325 | 16.0% |
| Dover, DE | 38,633 | $73,408 | 9.7% |