| Index | Cowan | Tennessee | National |
| Income per capita | $28,778 | $39,391 | $44,883 |
| Median household income | $46,543 | $70,292 | $81,333 |
| Median income owner occupied | $61,239 | $88,122 | $106,172 |
| Median income renter occupied | $39,584 | $42,945 | $52,080 |
| Median earnings male | $46,763 | $47,853 | $54,343 |
| Median earnings female | $28,726 | $35,679 | $38,439 |
| Unemployment rate | 8.9% | 4.8% | 4.9% |
| Poverty level | 25.5% | 17.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.5% | 11.5% |
| Manufacturing sector | 29.5% | 29.5% |
| Financial & insurance services | 1.9% | 1.9% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 8.7% | 8.7% |
| Transportation, warehousing & utilities | 20.2% | 20.2% |
| Education, health & social services | 2.2% | 2.2% |
| Other | 26.0% | 26.0% |
| City | Population | Household Income | National Avg. |
| Sewanee, TN | 2,728 | $100,933 | 24.1% |
| Pelham, TN | 341 | $80,342 | 1.2% |
| Tracy City, TN | 1,855 | $76,718 | 5.7% |
| Huntland, TN | 1,095 | $75,954 | 6.6% |
| Tullahoma, TN | 20,737 | $73,203 | 10.0% |
| Cowan, TN | 1,529 | $46,543 | 42.8% |
| City | Population | Household Income | National Avg. |
| Belleair Beach, FL | 1,529 | $140,883 | 73.2% |
| Durand, IL | 1,529 | $76,040 | 6.5% |
| Castleton-on-Hudson, NY | 1,529 | $88,455 | 8.8% |
| Crystal Lakes, OH | 1,529 | $55,488 | 31.8% |
| Colma, CA | 1,528 | $179,291 | 120.4% |
| Cowan, TN | 1,529 | $46,543 | 42.8% |