| Index | Berwick | Louisiana | National |
| Income per capita | $33,462 | $37,400 | $44,883 |
| Median household income | $59,534 | $67,394 | $81,333 |
| Median income owner occupied | $98,744 | $88,635 | $106,172 |
| Median income renter occupied | $37,256 | $40,850 | $52,080 |
| Median earnings male | $75,695 | $55,004 | $54,343 |
| Median earnings female | $31,289 | $33,160 | $38,439 |
| Unemployment rate | 3.8% | 4.8% | 4.9% |
| Poverty level | 24.8% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.0% | 6.0% |
| Manufacturing sector | 27.0% | 27.0% |
| Financial & insurance services | 2.0% | 2.0% |
| Wholesale & retail services | 8.4% | 8.4% |
| Public administration | 4.6% | 4.6% |
| Transportation, warehousing & utilities | 17.3% | 17.3% |
| Education, health & social services | 5.7% | 5.7% |
| Other | 26.8% | 26.8% |
| City | Population | Household Income | National Avg. |
| Patterson, LA | 6,001 | $63,865 | 21.5% |
| Morgan City, LA | 11,332 | $60,117 | 26.1% |
| Bayou Vista, LA | 4,495 | $56,103 | 31.0% |
| Amelia, LA | 2,283 | $51,224 | 37.0% |
| Siracusaville, LA | 398 | $50,802 | 37.5% |
| Berwick, LA | 4,638 | $59,534 | 26.8% |
| City | Population | Household Income | National Avg. |
| Seguin, ON | 4,637 | n/a | |
| New Roads, LA | 4,639 | $55,261 | 32.1% |
| Verdigris, OK | 4,639 | $94,491 | 16.2% |
| Havelock-Belmont-Methuen, ON | 4,639 | n/a | |
| Negaunee, MI | 4,636 | $79,567 | 2.2% |
| Berwick, LA | 4,638 | $59,534 | 26.8% |