37604 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 37604 is White. The majority race/ethnicity attending public schools in 37604 is White. The current unemployment level in 37604 is 3.3%.
| Population | 37,090 |
| Population Growth Rate | 5.37% |
| Population Density | 1,148 People per Square Mile |
| Total Households | 15,248 |
| Percentage High Income Households | 4.4% |
| Median Household Income (2021) | $41,309 |
| Average Adjusted Gross Income (2021) | $451,820 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 9.8% |
| Majority Race/Ethnicity | White - 85.47% |
| Public School Majority Race/Ethnicity | White - 68.76% |
37604 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 31,483 | 85.47% |
| Black | 2,742 | 7.44% |
| Hispanic | 1,864 | 5.06% |
| Asian | 705 | 1.91% |
| Native American | 40 | 0.11% |
| Hawaiian/Pac. Islander | 0 | 0% |
37604 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 3,366 | 73.77% |
| Black | 401 | 8.79% |
| Hispanic | 611 | 13.39% |
| Asian | 174 | 3.81% |
| Native American | 9 | 0.2% |
| Hawaiian/Pac. Islander | 2 | 0.04% |
37604 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 1,107 | 5.44% |
| Bachelor Degree | 4,761 | 23.38% |
| High School Diploma | 4,907 | 24.1% |
| No High School Diploma | 336 | 1.65% |
| GED or Alternate | 957 | 4.7% |
| 1 or More Years of College | 3,678 | 18.06% |
| Associates Degree | 1,143 | 5.61% |
| Masters Degree | 2,059 | 10.11% |
| Professional Degree | 700 | 3.44% |
| Doctorate Degree | 715 | 3.51% |
