| Index | Wrens | Georgia | National |
| Income per capita | $23,101 | $39,653 | $44,883 |
| Median household income | $46,208 | $74,934 | $81,333 |
| Median income owner occupied | $63,957 | $98,982 | $106,172 |
| Median income renter occupied | $24,317 | $46,907 | $52,080 |
| Median earnings male | $56,266 | $52,243 | $54,343 |
| Median earnings female | $30,069 | $37,559 | $38,439 |
| Unemployment rate | 3.2% | 5.6% | 4.9% |
| Poverty level | 33.3% | 17.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.8% | 3.8% |
| Manufacturing sector | 12.1% | 12.1% |
| Financial & insurance services | 1.6% | 1.6% |
| Wholesale & retail services | 24.4% | 24.4% |
| Public administration | 6.3% | 6.3% |
| Transportation, warehousing & utilities | 10.2% | 10.2% |
| Education, health & social services | 2.2% | 2.2% |
| Other | 31.4% | 31.4% |
| City | Population | Household Income | National Avg. |
| Blythe, GA | 704 | $84,875 | 4.4% |
| Avera, GA | 227 | $72,688 | 10.6% |
| Keysville, GA | 349 | $71,542 | 12.0% |
| Stapleton, GA | 376 | $69,683 | 14.3% |
| Harlem, GA | 3,392 | $68,543 | 15.7% |
| Wrens, GA | 2,420 | $46,208 | 43.2% |
| City | Population | Household Income | National Avg. |
| Penngrove, CA | 2,420 | $124,198 | 52.7% |
| Plattsburg, MO | 2,421 | $85,435 | 5.0% |
| Walkerton, IN | 2,418 | $78,390 | 3.6% |
| Henry, IL | 2,422 | $74,302 | 8.6% |
| Wells, MN | 2,422 | $69,743 | 14.3% |
| Wrens, GA | 2,420 | $46,208 | 43.2% |