| Index | Pierre Part | Louisiana | National |
| Income per capita | $49,257 | $37,400 | $44,883 |
| Median household income | $55,199 | $67,394 | $81,333 |
| Median income owner occupied | $79,201 | $88,635 | $106,172 |
| Median income renter occupied | $48,558 | $40,850 | $52,080 |
| Median earnings male | $94,730 | $55,004 | $54,343 |
| Median earnings female | $37,311 | $33,160 | $38,439 |
| Unemployment rate | 0.7% | 4.8% | 4.9% |
| Poverty level | 20.7% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 45.2% | 45.2% |
| Manufacturing sector | 37.7% | 37.7% |
| Financial & insurance services | 2.0% | 2.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 2.7% | 2.7% |
| Education, health & social services | 9.3% | 9.3% |
| Other | 3.1% | 3.1% |
| City | Population | Household Income | National Avg. |
| Paincourtville, LA | 1,484 | $95,963 | 18.0% |
| Labadieville, LA | 1,342 | $85,078 | 4.6% |
| Belle Rose, LA | 2,132 | $64,112 | 21.2% |
| Napoleonville, LA | 642 | $43,989 | 45.9% |
| Donaldsonville, LA | 8,605 | $34,337 | 57.8% |
| Pierre Part, LA | 1,854 | $55,199 | 32.1% |
| City | Population | Household Income | National Avg. |
| Idalou, TX | 1,854 | $67,033 | 17.6% |
| Oak Leaf, TX | 1,854 | $189,320 | 132.8% |
| Priest River, ID | 1,855 | $60,587 | 25.5% |
| Tracy City, TN | 1,855 | $76,718 | 5.7% |
| Déléage, QC | 1,855 | n/a | |
| Pierre Part, LA | 1,854 | $55,199 | 32.1% |