| Index | Marquez | Texas | National |
| Income per capita | $50,760 | $41,777 | $44,883 |
| Median household income | $59,188 | $80,880 | $81,333 |
| Median income owner occupied | $69,214 | $107,635 | $106,172 |
| Median income renter occupied | $46,259 | $54,463 | $52,080 |
| Median earnings male | $59,483 | $53,620 | $54,343 |
| Median earnings female | $0 | $36,296 | $38,439 |
| Unemployment rate | 6.8% | 4.3% | 4.9% |
| Poverty level | 6.1% | 16.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 56.2% | 56.2% |
| Manufacturing sector | 4.1% | 4.1% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 1.4% | 1.4% |
| Public administration | 6.8% | 6.8% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 27.4% | 27.4% |
| City | Population | Household Income | National Avg. |
| Franklin, TX | 1,646 | $80,300 | 1.3% |
| Hilltop Lakes, TX | 821 | $62,755 | 22.8% |
| Normangee, TX | 796 | $57,871 | 28.8% |
| Jewett, TX | 808 | $49,428 | 39.2% |
| Marquez, TX | 256 | $59,188 | 27.2% |
| City | Population | Household Income | National Avg. |
| Anaktuvuk Pass, AK | 256 | $90,526 | 11.3% |
| Garland, AR | 256 | $37,879 | 53.4% |
| Mineral, CA | 256 | $76,069 | 6.5% |
| Pittman, FL | 256 | $78,723 | 3.2% |
| College Springs, IA | 256 | $59,887 | 26.4% |
| Marquez, TX | 256 | $59,188 | 27.2% |