| Index | Pearl River | Louisiana | National |
| Income per capita | $36,459 | $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 | $55,769 | $40,850 | $52,080 |
| Median earnings male | $0 | $55,004 | $54,343 |
| Median earnings female | $38,798 | $33,160 | $38,439 |
| Unemployment rate | 5.0% | 4.8% | 4.9% |
| Poverty level | 8.6% | 19.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 60.7% | 60.7% |
| Manufacturing sector | 4.1% | 4.1% |
| Financial & insurance services | 3.4% | 3.4% |
| Wholesale & retail services | 13.3% | 13.3% |
| Public administration | 1.2% | 1.2% |
| Transportation, warehousing & utilities | 3.2% | 3.2% |
| Education, health & social services | 0.2% | 0.2% |
| Other | 12.3% | 12.3% |
| City | Population | Household Income | National Avg. |
| Hide-A-Way Lake, MS | 2,290 | $120,418 | 48.1% |
| Eden Isle, LA | 8,426 | $109,274 | 34.4% |
| Lacombe, LA | 7,465 | $91,133 | 12.0% |
| Slidell, LA | 28,740 | $84,348 | 3.7% |
| Pearlington, MS | 833 | $77,579 | 4.6% |
| Pearl River, LA | 2,680 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Lincoln, ME | 2,680 | $36,633 | 55.0% |
| Thomaston, NY | 2,680 | $180,576 | 122.0% |
| Indian Hills, TX | 2,680 | $34,626 | 57.4% |
| Westmoreland, TN | 2,679 | $67,205 | 17.4% |
| Barnesville, MN | 2,681 | $98,814 | 21.5% |
| Pearl River, LA | 2,680 | $0 | 100.0% |