| Index | Shelby | Mississippi | National |
| Income per capita | $19,421 | $31,721 | $44,883 |
| Median household income | $38,732 | $59,875 | $81,333 |
| Median income owner occupied | $50,779 | $74,896 | $106,172 |
| Median income renter occupied | $14,635 | $36,445 | $52,080 |
| Median earnings male | $26,340 | $46,990 | $54,343 |
| Median earnings female | $26,624 | $33,204 | $38,439 |
| Unemployment rate | 7.2% | 5.8% | 4.9% |
| Poverty level | 48.5% | 22.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 23.7% | 23.7% |
| Manufacturing sector | 12.2% | 12.2% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 16.5% | 16.5% |
| Public administration | 17.3% | 17.3% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 20.9% | 20.9% |
| Other | 9.4% | 9.4% |
| City | Population | Household Income | National Avg. |
| Merigold, MS | 650 | $67,584 | 16.9% |
| Winstonville, MS | 89 | $64,473 | 20.7% |
| Duncan, MS | 327 | $60,022 | 26.2% |
| Cleveland, MS | 11,812 | $52,597 | 35.3% |
| Beulah, MS | 455 | $39,913 | 50.9% |
| Shelby, MS | 1,701 | $38,732 | 52.4% |
| City | Population | Household Income | National Avg. |
| Spring Valley, AZ | 1,701 | $62,328 | 23.4% |
| Poquonock Bridge, CT | 1,701 | $65,163 | 19.9% |
| Rossville, IN | 1,701 | $84,915 | 4.4% |
| Bessemer, MI | 1,701 | $62,634 | 23.0% |
| Arlington, NE | 1,701 | $113,239 | 39.2% |
| Shelby, MS | 1,701 | $38,732 | 52.4% |