| Index | Arnold Line | Mississippi | National |
| Income per capita | $38,262 | $31,721 | $44,883 |
| Median household income | $87,300 | $59,875 | $81,333 |
| Median income owner occupied | $89,131 | $74,896 | $106,172 |
| Median income renter occupied | $0 | $36,445 | $52,080 |
| Median earnings male | $49,141 | $46,990 | $54,343 |
| Median earnings female | $17,120 | $33,204 | $38,439 |
| Unemployment rate | 8.4% | 5.8% | 4.9% |
| Poverty level | 39.4% | 22.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 0.8% | 0.8% |
| Financial & insurance services | 3.6% | 3.6% |
| Wholesale & retail services | 54.4% | 54.4% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 11.1% | 11.1% |
| Education, health & social services | 17.9% | 17.9% |
| Other | 12.3% | 12.3% |
| City | Population | Household Income | National Avg. |
| Sumrall, MS | 2,353 | $101,597 | 24.9% |
| Rawls Springs, MS | 1,746 | $94,990 | 16.8% |
| Petal, MS | 10,849 | $86,860 | 6.8% |
| West Hattiesburg, MS | 6,083 | $59,966 | 26.3% |
| Hattiesburg, MS | 47,823 | $53,085 | 34.7% |
| Arnold Line, MS | 1,700 | $87,300 | 7.3% |
| City | Population | Household Income | National Avg. |
| Locust Fork, AL | 1,700 | $56,286 | 30.8% |
| Stockton, IL | 1,700 | $64,328 | 20.9% |
| Sea Breeze, NC | 1,700 | $0 | 100.0% |
| Newport, PA | 1,700 | $98,630 | 21.3% |
| Thorp, WI | 1,700 | $75,677 | 7.0% |
| Arnold Line, MS | 1,700 | $87,300 | 7.3% |