| Index | Lacassine | Louisiana | National |
| Income per capita | $45,285 | $37,400 | $44,883 |
| Median household income | $0 | $67,394 | $81,333 |
| Median income owner occupied | $0 | $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 | 0.0% | 4.8% | 4.9% |
| Poverty level | 0.0% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 100.0% | 100.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Iowa, LA | 3,282 | $76,303 | 6.2% |
| Welsh, LA | 3,307 | $65,659 | 19.3% |
| Lake Arthur, LA | 2,801 | $48,572 | 40.3% |
| Fenton, LA | 270 | $18,887 | 76.8% |
| Roanoke, LA | 566 | $0 | 100.0% |
| Lacassine, LA | 58 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Crooked Creek, AK | 58 | $0 | 100.0% |
| Crown Point, AK | 58 | $0 | 100.0% |
| Hughes, AK | 58 | $34,092 | 58.1% |
| Carlton, AL | 58 | $0 | 100.0% |
| Beedeville, AR | 58 | $0 | 100.0% |
| Lacassine, LA | 58 | $0 | 100.0% |