ZIP 37742 vs ZIP 37748
A side-by-side comparison of ZIP Code 37742 and ZIP Code 37748: population, income, housing, and more.
ZIP 37742 and ZIP 37748 are ZIP Code areas in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 37748 has the higher population (17,021 vs 7,568 in ZIP 37742). ZIP 37742 has the higher median household income ($87,516 vs $58,649 in ZIP 37748). ZIP 37742 has the higher median home value ($270,000 vs $173,600 in ZIP 37748).
Population, income & housing
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| Population | 7,568 | 17,021 |
| Median age | 38.3 yrs | 47.1 yrs |
| Median household income | $87,516 | $58,649 |
| Median home value | $270,000 | $173,600 |
| Median gross rent | $1,051 | $760 |
| Housing units | 2,989 | 8,208 |
| Homeownership rate | 90.8% | 74.6% |
| Bachelor's degree or higher | 17.2% | 20.2% |
| Unemployment rate | 3.4% | 3.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| Population | 6,252 → 7,568 (+21.0%) | 16,576 → 17,021 (+2.7%) |
| Median household income | $65,541 → $87,516 (+33.5%) | $43,286 → $58,649 (+35.5%) |
| Median home value | $192,900 → $270,000 (+40.0%) | $116,500 → $173,600 (+49.0%) |
| Median gross rent | $806 → $1,051 (+30.4%) | $636 → $760 (+19.5%) |
ZIP 37742
6,2527,568
$65,541$87,516
$192,900$270,000
$806$1,051
ZIP 37748
16,57617,021
$43,286$58,649
$116,500$173,600
$636$760
Age & race/ethnicity
Age distribution (share)
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| Under 5 | 6.0% | 5.8% |
| 5 to 17 | 14.4% | 12.9% |
| 18 to 24 | 7.7% | 9.4% |
| 25 to 34 | 18.1% | 10.2% |
| 35 to 44 | 11.0% | 10.1% |
| 45 to 54 | 14.5% | 16.3% |
| 55 to 64 | 12.7% | 15.3% |
| 65 to 74 | 10.4% | 11.6% |
| 75 and over | 5.1% | 8.3% |
Race & ethnicity (share)
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| White (non-Hispanic) | 97.3% | 89.7% |
| Black or African American | 0.4% | 4.4% |
| American Indian & Alaska Native | 0.0% | 0.1% |
| Asian | 0.6% | 0.1% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.1% | 0.0% |
| Two or more races | 1.2% | 3.9% |
| Hispanic or Latino | 0.5% | 1.8% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| No high school diploma | 8.2% | 12.8% |
| High school graduate | 39.7% | 38.4% |
| Some college or associate's | 35.0% | 28.6% |
| Bachelor's degree | 11.2% | 13.3% |
| Graduate or professional degree | 6.0% | 6.9% |
Commute to work
How workers get to work (share)
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| Drove alone | 89.4% | 86.9% |
| Carpooled | 4.2% | 5.8% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.0% | 1.5% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 5.9% | 4.9% |
| Other means | 0.5% | 0.8% |
Housing
Units in structure (share)
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| 1-unit, detached | 79.1% | 74.7% |
| 1-unit, attached | 0.6% | 1.4% |
| 2 to 4 units | 0.0% | 5.4% |
| 5 to 19 units | 0.0% | 1.0% |
| 20 or more units | 0.0% | 2.3% |
| Mobile home & other | 20.2% | 15.3% |
Poverty & households
| ZIP 37742 | ZIP 37748 | |
|---|---|---|
| Poverty rate | 9.4% | 15.5% |
| Average household size | 2.80 | 2.38 |
| Mean commute (minutes) | 32 | 28 |
| Median year structure built | 1994 | 1975 |