ZIP 38040 vs ZIP 38042
A side-by-side comparison of ZIP Code 38040 and ZIP Code 38042: population, income, housing, and more.
ZIP 38040 and ZIP 38042 are ZIP Code areas in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 38040 has the higher population (4,689 vs 451 in ZIP 38042). ZIP 38040 has the higher median household income ($52,119 vs $48,897 in ZIP 38042). ZIP 38042 has the higher median home value ($144,300 vs $107,600 in ZIP 38040).
Population, income & housing
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| Population | 4,689 | 451 |
| Median age | 41.3 yrs | 69.1 yrs |
| Median household income | $52,119 | $48,897 |
| Median home value | $107,600 | $144,300 |
| Median gross rent | $735 | $1,005 |
| Housing units | 2,320 | 385 |
| Homeownership rate | 55.5% | 77.6% |
| Bachelor's degree or higher | 10.8% | 21.6% |
| Unemployment rate | 2.3% | 10.3% |
Trends (ACS 5-year, 2019–2023)
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| Population | 4,769 → 4,689 (-1.7%) | 641 → 451 (-29.6%) |
| Median household income | $41,897 → $52,119 (+24.4%) | $37,813 → $48,897 (+29.3%) |
| Median home value | $77,700 → $107,600 (+38.5%) | $109,900 → $144,300 (+31.3%) |
| Median gross rent | $650 → $735 (+13.1%) | $698 → $1,005 (+44.0%) |
ZIP 38040
4,7694,689
$41,897$52,119
$77,700$107,600
$650$735
ZIP 38042
641451
$37,813$48,897
$109,900$144,300
$698$1,005
Age & race/ethnicity
Age distribution (share)
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| Under 5 | 4.4% | 0.4% |
| 5 to 17 | 16.2% | 1.6% |
| 18 to 24 | 7.3% | 2.4% |
| 25 to 34 | 13.8% | 0.2% |
| 35 to 44 | 11.9% | 1.1% |
| 45 to 54 | 9.6% | 17.7% |
| 55 to 64 | 13.3% | 20.8% |
| 65 to 74 | 13.4% | 21.5% |
| 75 and over | 10.1% | 34.1% |
Race & ethnicity (share)
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| White (non-Hispanic) | 76.9% | 83.4% |
| Black or African American | 13.4% | 12.6% |
| American Indian & Alaska Native | 0.0% | 0.7% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.8% | 0.0% |
| Two or more races | 2.1% | 3.3% |
| Hispanic or Latino | 6.8% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| No high school diploma | 15.8% | 10.0% |
| High school graduate | 48.1% | 39.7% |
| Some college or associate's | 25.4% | 28.8% |
| Bachelor's degree | 8.9% | 14.6% |
| Graduate or professional degree | 1.9% | 7.0% |
Commute to work
How workers get to work (share)
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| Drove alone | 85.2% | 91.4% |
| Carpooled | 12.0% | 0.7% |
| Public transit | 0.0% | 5.0% |
| Walked | 1.1% | 2.9% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 1.7% | 0.0% |
| Other means | 0.0% | 0.0% |
Housing
Units in structure (share)
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| 1-unit, detached | 77.5% | 72.2% |
| 1-unit, attached | 1.6% | 0.0% |
| 2 to 4 units | 4.4% | 0.0% |
| 5 to 19 units | 0.3% | 0.3% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 16.3% | 27.5% |
Poverty & households
| ZIP 38040 | ZIP 38042 | |
|---|---|---|
| Poverty rate | 16.4% | 18.2% |
| Average household size | 2.25 | 1.63 |
| Mean commute (minutes) | 25 | 42 |
| Median year structure built | 1975 | 1979 |