38340 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 38340 is White. The majority race/ethnicity attending public schools in 38340 is White. The current unemployment level in 38340 is 3.3%.
| Population | 12,256 |
| Population Growth Rate | -10.47% |
| Population Density | 70 People per Square Mile |
| Total Households | 4,707 |
| Percentage High Income Households | 1.5% |
| Median Household Income (2021) | $52,121 |
| Average Adjusted Gross Income (2021) | $432,900 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 9.8% |
| Majority Race/Ethnicity | White - 80.26% |
| Public School Majority Race/Ethnicity | White - 78.36% |
38340 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 9,454 | 80.26% |
| Black | 1,763 | 14.97% |
| Hispanic | 489 | 4.15% |
| Asian | 73 | 0.62% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
38340 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 1,992 | 80.48% |
| Black | 362 | 14.63% |
| Hispanic | 101 | 4.08% |
| Asian | 13 | 0.53% |
| Native American | 6 | 0.24% |
| Hawaiian/Pac. Islander | 1 | 0.04% |
38340 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 601 | 8.53% |
| Bachelor Degree | 805 | 11.43% |
| High School Diploma | 2,318 | 32.92% |
| No High School Diploma | 227 | 3.22% |
| GED or Alternate | 451 | 6.4% |
| 1 or More Years of College | 1,315 | 18.67% |
| Associates Degree | 701 | 9.95% |
| Masters Degree | 382 | 5.42% |
| Professional Degree | 69 | 0.98% |
| Doctorate Degree | 173 | 2.46% |
