| Index | Port Allen | Louisiana | National |
| Income per capita | $41,218 | $37,400 | $44,883 |
| Median household income | $81,154 | $67,394 | $81,333 |
| Median income owner occupied | $83,835 | $88,635 | $106,172 |
| Median income renter occupied | $73,030 | $40,850 | $52,080 |
| Median earnings male | $56,855 | $55,004 | $54,343 |
| Median earnings female | $46,949 | $33,160 | $38,439 |
| Unemployment rate | 4.3% | 4.8% | 4.9% |
| Poverty level | 11.1% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.5% | 14.5% |
| Manufacturing sector | 13.2% | 13.2% |
| Financial & insurance services | 1.7% | 1.7% |
| Wholesale & retail services | 21.1% | 21.1% |
| Public administration | 12.3% | 12.3% |
| Transportation, warehousing & utilities | 7.0% | 7.0% |
| Education, health & social services | 9.7% | 9.7% |
| Other | 20.4% | 20.4% |
| City | Population | Household Income | National Avg. |
| Oak Hills Place, LA | 8,788 | $153,943 | 89.3% |
| Prairieville, LA | 34,153 | $149,705 | 84.1% |
| Shenandoah, LA | 21,716 | $138,777 | 70.6% |
| Central, LA | 30,353 | $134,874 | 65.8% |
| Village St. George, LA | 7,891 | $133,257 | 63.8% |
| Port Allen, LA | 5,018 | $81,154 | 0.2% |
| City | Population | Household Income | National Avg. |
| New Haven, MI | 5,018 | $81,800 | 0.6% |
| Annapolis, Subd. C, NS | 5,018 | n/a | |
| Mattituck, NY | 5,017 | $133,731 | 64.4% |
| Central Kootenay B, BC | 5,017 | n/a | |
| Peppermill Village, MD | 5,019 | $107,284 | 31.9% |
| Port Allen, LA | 5,018 | $81,154 | 0.2% |