37140 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Tennessee based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 37140 is White. The current unemployment level in 37140 is 3.3%.
| Population | 1,501 |
| Population Growth Rate | 34.88% |
| Population Density | 59 People per Square Mile |
| Total Households | 58 |
| Median Household Income (2021) | $50,972 |
| Average Adjusted Gross Income (2021) | $119,200 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 9.8% |
| Majority Race/Ethnicity | White - 54.48% |
37140 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 942 | 54.48% |
| Black | 712 | 41.18% |
| Hispanic | 61 | 3.53% |
| Asian | 0 | 0% |
| Native American | 14 | 0.81% |
| Hawaiian/Pac. Islander | 0 | 0% |
37140 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 16 | 2% |
| Bachelor Degree | 24 | 2.99% |
| High School Diploma | 182 | 22.69% |
| No High School Diploma | 6 | 0.75% |
| GED or Alternate | 426 | 53.12% |
| 1 or More Years of College | 142 | 17.71% |
| Associates Degree | 6 | 0.75% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
