| Index | Union | Mississippi | National |
| Income per capita | $28,786 | $31,721 | $44,883 |
| Median household income | $57,508 | $59,875 | $81,333 |
| Median income owner occupied | $69,653 | $74,896 | $106,172 |
| Median income renter occupied | $23,614 | $36,445 | $52,080 |
| Median earnings male | $55,333 | $46,990 | $54,343 |
| Median earnings female | $36,561 | $33,204 | $38,439 |
| Unemployment rate | 3.2% | 5.8% | 4.9% |
| Poverty level | 23.9% | 22.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.3% | 10.3% |
| Manufacturing sector | 41.0% | 41.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 9.3% | 9.3% |
| Public administration | 2.9% | 2.9% |
| Transportation, warehousing & utilities | 7.6% | 7.6% |
| Education, health & social services | 13.3% | 13.3% |
| Other | 15.5% | 15.5% |
| City | Population | Household Income | National Avg. |
| Sebastopol, MS | 332 | $65,016 | 20.1% |
| Decatur, MS | 1,792 | $59,619 | 26.7% |
| Philadelphia, MS | 7,379 | $59,083 | 27.4% |
| Conehatta, MS | 1,276 | $40,629 | 50.0% |
| Tucker, MS | 798 | $0 | 100.0% |
| Union, MS | 2,684 | $57,508 | 29.3% |
| City | Population | Household Income | National Avg. |
| Bennett, CO | 2,684 | $94,615 | 16.3% |
| Geneva, WA | 2,684 | $109,749 | 34.9% |
| Petersburg, WV | 2,684 | $61,148 | 24.8% |
| Ruidoso Downs, NM | 2,683 | $46,722 | 42.6% |
| Kamas, UT | 2,683 | $107,602 | 32.3% |
| Union, MS | 2,684 | $57,508 | 29.3% |