| Index | Mannington | West Virginia | National |
| Income per capita | $47,198 | $35,897 | $44,883 |
| Median household income | $81,607 | $62,440 | $81,333 |
| Median income owner occupied | $89,060 | $75,697 | $106,172 |
| Median income renter occupied | $43,035 | $36,496 | $52,080 |
| Median earnings male | $65,591 | $50,351 | $54,343 |
| Median earnings female | $37,716 | $33,265 | $38,439 |
| Unemployment rate | 4.0% | 4.3% | 4.9% |
| Poverty level | 13.1% | 17.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 13.3% | 13.3% |
| Manufacturing sector | 17.3% | 17.3% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 12.3% | 12.3% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 5.7% | 5.7% |
| Education, health & social services | 11.3% | 11.3% |
| Other | 39.7% | 39.7% |
| City | Population | Household Income | National Avg. |
| Idamay, WV | 911 | $124,724 | 53.3% |
| Hepzibah, WV | 487 | $120,819 | 48.5% |
| Wallace, WV | 318 | $116,570 | 43.3% |
| Farmington, WV | 469 | $97,676 | 20.1% |
| White Hall, WV | 1,246 | $93,221 | 14.6% |
| Mannington, WV | 1,666 | $81,607 | 0.3% |
| City | Population | Household Income | National Avg. |
| Port Barre, LA | 1,666 | $44,661 | 45.1% |
| Christmas, FL | 1,665 | $86,028 | 5.8% |
| Lookout Mountain, GA | 1,667 | $182,019 | 123.8% |
| Port Gibson, MS | 1,667 | $39,219 | 51.8% |
| Lakeside, OR | 1,665 | $65,164 | 19.9% |
| Mannington, WV | 1,666 | $81,607 | 0.3% |