| Index | Westmoreland | Tennessee | National |
| Income per capita | $33,850 | $39,391 | $44,883 |
| Median household income | $67,205 | $70,292 | $81,333 |
| Median income owner occupied | $90,302 | $88,122 | $106,172 |
| Median income renter occupied | $42,923 | $42,945 | $52,080 |
| Median earnings male | $52,479 | $47,853 | $54,343 |
| Median earnings female | $40,606 | $35,679 | $38,439 |
| Unemployment rate | 3.4% | 4.8% | 4.9% |
| Poverty level | 16.6% | 17.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 20.8% | 20.8% |
| Manufacturing sector | 37.5% | 37.5% |
| Financial & insurance services | 0.9% | 0.9% |
| Wholesale & retail services | 15.5% | 15.5% |
| Public administration | 0.5% | 0.5% |
| Transportation, warehousing & utilities | 4.0% | 4.0% |
| Education, health & social services | 1.5% | 1.5% |
| Other | 14.3% | 14.3% |
| City | Population | Household Income | National Avg. |
| Castalian Springs, TN | 405 | $156,346 | 92.2% |
| Bethpage, TN | 494 | $114,941 | 41.3% |
| Graball, TN | 107 | $103,133 | 26.8% |
| Gallatin, TN | 41,372 | $90,850 | 11.7% |
| Hartsville (Trousdale County) , TN | 8,201 | $70,282 | 13.6% |
| Westmoreland, TN | 2,679 | $67,205 | 17.4% |
| City | Population | Household Income | National Avg. |
| Trinity, AL | 2,678 | $104,905 | 29.0% |
| Christopher, IL | 2,678 | $49,219 | 39.5% |
| Pearl River, LA | 2,680 | $0 | 100.0% |
| Lincoln, ME | 2,680 | $36,633 | 55.0% |
| Thomaston, NY | 2,680 | $180,576 | 122.0% |
| Westmoreland, TN | 2,679 | $67,205 | 17.4% |