| Index | Carlyss | Louisiana | National |
| Income per capita | $41,929 | $37,400 | $44,883 |
| Median household income | $86,555 | $67,394 | $81,333 |
| Median income owner occupied | $93,082 | $88,635 | $106,172 |
| Median income renter occupied | $71,926 | $40,850 | $52,080 |
| Median earnings male | $94,754 | $55,004 | $54,343 |
| Median earnings female | $49,377 | $33,160 | $38,439 |
| Unemployment rate | 1.7% | 4.8% | 4.9% |
| Poverty level | 11.0% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 17.3% | 17.3% |
| Manufacturing sector | 25.8% | 25.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 17.4% | 17.4% |
| Public administration | 2.8% | 2.8% |
| Transportation, warehousing & utilities | 2.6% | 2.6% |
| Education, health & social services | 6.7% | 6.7% |
| Other | 25.5% | 25.5% |
| City | Population | Household Income | National Avg. |
| Prien, LA | 8,785 | $128,956 | 58.6% |
| Moss Bluff, LA | 10,582 | $107,209 | 31.8% |
| Westlake, LA | 4,958 | $84,054 | 3.3% |
| Sulphur, LA | 20,888 | $80,761 | 0.7% |
| Hackberry, LA | 1,357 | $71,645 | 11.9% |
| Carlyss, LA | 5,379 | $86,555 | 6.4% |
| City | Population | Household Income | National Avg. |
| Sawmills, NC | 5,379 | $83,064 | 2.1% |
| Bowling Green, MO | 5,376 | $55,444 | 31.8% |
| Obetz, OH | 5,382 | $102,594 | 26.1% |
| Hoopeston, IL | 5,383 | $54,949 | 32.4% |
| Springfield, MI | 5,383 | $54,429 | 33.1% |
| Carlyss, LA | 5,379 | $86,555 | 6.4% |