| Index | McMullen | Alabama | National |
| Income per capita | $16,665 | $36,385 | $44,883 |
| Median household income | $13,385 | $66,002 | $81,333 |
| Median income owner occupied | $0 | $82,217 | $106,172 |
| Median income renter occupied | $0 | $38,646 | $52,080 |
| Median earnings male | $0 | $49,826 | $54,343 |
| Median earnings female | $0 | $33,733 | $38,439 |
| Unemployment rate | 0.0% | 5.0% | 4.9% |
| Poverty level | 88.2% | 18.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | n/a | n/a |
| Manufacturing sector | n/a | n/a |
| Financial & insurance services | n/a | n/a |
| Wholesale & retail services | n/a | n/a |
| Public administration | n/a | n/a |
| Transportation, warehousing & utilities | n/a | n/a |
| Education, health & social services | n/a | n/a |
| Other | n/a | n/a |
| City | Population | Household Income | National Avg. |
| Pickensville, AL | 1,015 | $44,095 | 45.8% |
| Aliceville, AL | 2,243 | $39,405 | 51.6% |
| Carrollton, AL | 1,202 | $37,141 | 54.3% |
| Memphis, AL | 10 | $0 | 100.0% |
| Panola, AL | 35 | $0 | 100.0% |
| McMullen, AL | 17 | $13,385 | 83.5% |
| City | Population | Household Income | National Avg. |
| Lupton, AZ | 17 | $0 | 100.0% |
| Mountain Center, CA | 17 | $0 | 100.0% |
| Time, IL | 17 | $58,309 | 28.3% |
| Roxbury, KS | 17 | $0 | 100.0% |
| Granger, MO | 17 | $0 | 100.0% |
| McMullen, AL | 17 | $13,385 | 83.5% |