| Index | Quinby | South Carolina | National |
| Income per capita | $39,094 | $37,827 | $44,883 |
| Median household income | $83,793 | $68,647 | $81,333 |
| Median income owner occupied | $86,876 | $87,094 | $106,172 |
| Median income renter occupied | $0 | $44,371 | $52,080 |
| Median earnings male | $55,696 | $46,426 | $54,343 |
| Median earnings female | $36,887 | $34,595 | $38,439 |
| Unemployment rate | 3.3% | 5.3% | 4.9% |
| Poverty level | 12.7% | 17.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.8% | 4.8% |
| Manufacturing sector | 4.4% | 4.4% |
| Financial & insurance services | 4.1% | 4.1% |
| Wholesale & retail services | 12.2% | 12.2% |
| Public administration | 0.4% | 0.4% |
| Transportation, warehousing & utilities | 18.1% | 18.1% |
| Education, health & social services | 8.1% | 8.1% |
| Other | 48.0% | 48.0% |
| City | Population | Household Income | National Avg. |
| Florence, SC | 39,448 | $75,854 | 6.7% |
| Darlington, SC | 6,123 | $44,780 | 44.9% |
| Timmonsville, SC | 2,540 | $41,476 | 49.0% |
| Quinby, SC | 1,103 | $83,793 | 3.0% |
| City | Population | Household Income | National Avg. |
| Coats Bend, AL | 1,103 | $61,486 | 24.4% |
| Powell, AL | 1,103 | $74,430 | 8.5% |
| Oakland, IL | 1,103 | $61,587 | 24.3% |
| Wenona, IL | 1,103 | $53,131 | 34.7% |
| Marion Center, MA | 1,103 | $120,045 | 47.6% |
| Quinby, SC | 1,103 | $83,793 | 3.0% |