| Index | Killona | Louisiana | National |
| Income per capita | $29,955 | $37,400 | $44,883 |
| Median household income | $32,607 | $67,394 | $81,333 |
| Median income owner occupied | $32,480 | $88,635 | $106,172 |
| Median income renter occupied | $0 | $40,850 | $52,080 |
| Median earnings male | $0 | $55,004 | $54,343 |
| Median earnings female | $0 | $33,160 | $38,439 |
| Unemployment rate | 5.8% | 4.8% | 4.9% |
| Poverty level | 16.2% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 75.0% | 75.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 25.0% | 25.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Paulina, LA | 1,819 | $205,940 | 153.2% |
| Destrehan, LA | 11,973 | $163,822 | 101.4% |
| Montz, LA | 2,103 | $146,408 | 80.0% |
| Bayou Gauche, LA | 1,743 | $144,906 | 78.2% |
| Wallace, LA | 1,276 | $117,622 | 44.6% |
| Killona, LA | 635 | $32,607 | 59.9% |
| City | Population | Household Income | National Avg. |
| Wheatley, AR | 635 | $59,477 | 26.9% |
| Pinehurst, GA | 635 | $71,101 | 12.6% |
| Thayer, IL | 635 | $77,126 | 5.2% |
| Melbourne, KY | 635 | $112,787 | 38.7% |
| Sherman, MS | 635 | $47,386 | 41.7% |
| Killona, LA | 635 | $32,607 | 59.9% |