| Index | Wilmer | Texas | National |
| Income per capita | $29,164 | $41,777 | $44,883 |
| Median household income | $82,843 | $80,880 | $81,333 |
| Median income owner occupied | $82,672 | $107,635 | $106,172 |
| Median income renter occupied | $84,320 | $54,463 | $52,080 |
| Median earnings male | $44,430 | $53,620 | $54,343 |
| Median earnings female | $31,004 | $36,296 | $38,439 |
| Unemployment rate | 2.0% | 4.3% | 4.9% |
| Poverty level | 19.5% | 16.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 18.3% | 18.3% |
| Manufacturing sector | 8.5% | 8.5% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 6.6% | 6.6% |
| Public administration | 1.5% | 1.5% |
| Transportation, warehousing & utilities | 22.5% | 22.5% |
| Education, health & social services | 8.3% | 8.3% |
| Other | 34.4% | 34.4% |
| City | Population | Household Income | National Avg. |
| Sunnyvale, TX | 6,809 | $201,257 | 147.4% |
| Oak Leaf, TX | 1,854 | $189,320 | 132.8% |
| Ovilla, TX | 4,155 | $150,728 | 85.3% |
| Crandall, TX | 3,995 | $145,177 | 78.5% |
| Forney, TX | 24,467 | $137,039 | 68.5% |
| Wilmer, TX | 4,836 | $82,843 | 1.9% |
| City | Population | Household Income | National Avg. |
| New Lexington, OH | 4,835 | $54,586 | 32.9% |
| Hebbronville, TX | 4,835 | $51,568 | 36.6% |
| Saint-Mathias-sur-Richelieu, QC | 4,837 | n/a | |
| Carbonear, NL | 4,834 | n/a | |
| Tulia, TX | 4,838 | $44,816 | 44.9% |
| Wilmer, TX | 4,836 | $82,843 | 1.9% |