| Index | Melfa | Virginia | National |
| Income per capita | $29,757 | $52,412 | $44,883 |
| Median household income | $40,930 | $97,559 | $81,333 |
| Median income owner occupied | $59,062 | $122,661 | $106,172 |
| Median income renter occupied | $31,890 | $62,827 | $52,080 |
| Median earnings male | $47,820 | $61,054 | $54,343 |
| Median earnings female | $31,825 | $44,172 | $38,439 |
| Unemployment rate | 2.2% | 4.0% | 4.9% |
| Poverty level | 25.0% | 11.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.5% | 6.5% |
| Manufacturing sector | 15.6% | 15.6% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 33.8% | 33.8% |
| Public administration | 9.1% | 9.1% |
| Transportation, warehousing & utilities | 11.7% | 11.7% |
| Education, health & social services | 15.6% | 15.6% |
| Other | 6.5% | 6.5% |
| City | Population | Household Income | National Avg. |
| Mappsburg, VA | 98 | $237,408 | 191.9% |
| Nelsonia, VA | 504 | $114,918 | 41.3% |
| Onley, VA | 765 | $79,507 | 2.2% |
| Pastoria, VA | 741 | $78,519 | 3.5% |
| Parksley, VA | 776 | $74,595 | 8.3% |
| Melfa, VA | 453 | $40,930 | 49.7% |
| City | Population | Household Income | National Avg. |
| Epes, AL | 453 | $34,565 | 57.5% |
| Calion, AR | 453 | $94,249 | 15.9% |
| Perrytown, AR | 453 | $68,624 | 15.6% |
| French Gulch, CA | 453 | $66,020 | 18.8% |
| Sierra Brooks, CA | 453 | $81,458 | 0.2% |
| Melfa, VA | 453 | $40,930 | 49.7% |