ZIP 37128 vs ZIP 37138
A side-by-side comparison of ZIP Code 37128 and ZIP Code 37138: population, income, housing, and more.
ZIP 37128 and ZIP 37138 are ZIP Code areas in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 37128 has the higher population (77,016 vs 22,539 in ZIP 37138). ZIP 37128 has the higher median household income ($89,069 vs $87,450 in ZIP 37138). ZIP 37128 has the higher median home value ($364,100 vs $347,500 in ZIP 37138).
Population, income & housing
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| Population | 77,016 | 22,539 |
| Median age | 32.2 yrs | 44.1 yrs |
| Median household income | $89,069 | $87,450 |
| Median home value | $364,100 | $347,500 |
| Median gross rent | $1,514 | $1,427 |
| Housing units | 29,190 | 9,905 |
| Homeownership rate | 65.4% | 79.4% |
| Bachelor's degree or higher | 37.7% | 39.8% |
| Unemployment rate | 2.0% | 2.4% |
Trends (ACS 5-year, 2019–2023)
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| Population | 54,317 → 77,016 (+41.8%) | 23,784 → 22,539 (-5.2%) |
| Median household income | $76,571 → $89,069 (+16.3%) | $72,861 → $87,450 (+20.0%) |
| Median home value | $238,000 → $364,100 (+53.0%) | $220,100 → $347,500 (+57.9%) |
| Median gross rent | $1,211 → $1,514 (+25.0%) | $1,130 → $1,427 (+26.3%) |
ZIP 37128
54,31777,016
$76,571$89,069
$238,000$364,100
$1,211$1,514
ZIP 37138
23,78422,539
$72,861$87,450
$220,100$347,500
$1,130$1,427
Age & race/ethnicity
Age distribution (share)
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| Under 5 | 5.6% | 4.8% |
| 5 to 17 | 20.9% | 16.4% |
| 18 to 24 | 10.4% | 4.1% |
| 25 to 34 | 17.6% | 12.5% |
| 35 to 44 | 14.2% | 14.2% |
| 45 to 54 | 13.1% | 14.4% |
| 55 to 64 | 9.6% | 16.3% |
| 65 to 74 | 5.3% | 9.8% |
| 75 and over | 3.3% | 7.5% |
Race & ethnicity (share)
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| White (non-Hispanic) | 66.4% | 80.3% |
| Black or African American | 12.5% | 9.9% |
| American Indian & Alaska Native | 0.1% | 0.0% |
| Asian | 4.9% | 1.3% |
| Native Hawaiian & Pacific Islander | 0.1% | 0.0% |
| Some other race | 0.3% | 0.0% |
| Two or more races | 6.7% | 3.0% |
| Hispanic or Latino | 9.1% | 5.6% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| No high school diploma | 5.3% | 5.6% |
| High school graduate | 24.3% | 25.1% |
| Some college or associate's | 32.8% | 29.5% |
| Bachelor's degree | 25.7% | 28.5% |
| Graduate or professional degree | 11.9% | 11.2% |
Commute to work
How workers get to work (share)
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| Drove alone | 74.4% | 76.4% |
| Carpooled | 9.1% | 7.8% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.6% | 0.2% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 15.2% | 14.0% |
| Other means | 0.7% | 1.6% |
Housing
Units in structure (share)
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| 1-unit, detached | 64.3% | 79.1% |
| 1-unit, attached | 11.9% | 9.5% |
| 2 to 4 units | 2.5% | 1.7% |
| 5 to 19 units | 13.1% | 1.4% |
| 20 or more units | 7.4% | 4.8% |
| Mobile home & other | 0.7% | 3.5% |
Poverty & households
| ZIP 37128 | ZIP 37138 | |
|---|---|---|
| Poverty rate | 4.6% | 7.1% |
| Average household size | 2.79 | 2.38 |
| Mean commute (minutes) | 29 | 29 |
| Median year structure built | 2006 | 1981 |