ZIP 37915 vs ZIP 37920
A side-by-side comparison of ZIP Code 37915 and ZIP Code 37920: population, income, housing, and more.
ZIP 37915 and ZIP 37920 are ZIP Code areas in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 37920 has the higher population (43,509 vs 6,124 in ZIP 37915). ZIP 37920 has the higher median household income ($61,348 vs $22,236 in ZIP 37915). ZIP 37920 has the higher median home value ($231,300 vs $206,400 in ZIP 37915).
Population, income & housing
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| Population | 6,124 | 43,509 |
| Median age | 31.7 yrs | 35.5 yrs |
| Median household income | $22,236 | $61,348 |
| Median home value | $206,400 | $231,300 |
| Median gross rent | $519 | $1,092 |
| Housing units | 3,722 | 20,180 |
| Homeownership rate | 24.2% | 60.1% |
| Bachelor's degree or higher | 16.5% | 34.2% |
| Unemployment rate | 9.0% | 3.7% |
Trends (ACS 5-year, 2019–2023)
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| Population | 5,252 → 6,124 (+16.6%) | 40,358 → 43,509 (+7.8%) |
| Median household income | $15,571 → $22,236 (+42.8%) | $44,876 → $61,348 (+36.7%) |
| Median home value | $85,700 → $206,400 (+140.8%) | $135,800 → $231,300 (+70.3%) |
| Median gross rent | $388 → $519 (+33.8%) | $802 → $1,092 (+36.2%) |
ZIP 37915
5,2526,124
$15,571$22,236
$85,700$206,400
$388$519
ZIP 37920
40,35843,509
$44,876$61,348
$135,800$231,300
$802$1,092
Age & race/ethnicity
Age distribution (share)
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| Under 5 | 5.5% | 4.5% |
| 5 to 17 | 15.7% | 13.3% |
| 18 to 24 | 14.3% | 16.0% |
| 25 to 34 | 16.9% | 15.4% |
| 35 to 44 | 12.2% | 12.6% |
| 45 to 54 | 10.5% | 10.0% |
| 55 to 64 | 12.9% | 11.8% |
| 65 to 74 | 8.2% | 9.9% |
| 75 and over | 3.8% | 6.5% |
Race & ethnicity (share)
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| White (non-Hispanic) | 40.5% | 82.9% |
| Black or African American | 52.2% | 6.0% |
| American Indian & Alaska Native | 0.0% | 0.2% |
| Asian | 0.2% | 1.4% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.8% |
| Two or more races | 2.6% | 3.7% |
| Hispanic or Latino | 4.5% | 5.1% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| No high school diploma | 23.9% | 8.9% |
| High school graduate | 25.4% | 30.1% |
| Some college or associate's | 34.2% | 26.8% |
| Bachelor's degree | 13.1% | 20.7% |
| Graduate or professional degree | 3.4% | 13.5% |
Commute to work
How workers get to work (share)
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| Drove alone | 75.1% | 76.9% |
| Carpooled | 3.9% | 7.5% |
| Public transit | 6.6% | 0.7% |
| Walked | 4.2% | 1.9% |
| Bicycle | 0.7% | 0.0% |
| Worked from home | 5.4% | 12.4% |
| Other means | 4.2% | 0.7% |
Housing
Units in structure (share)
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| 1-unit, detached | 31.6% | 67.0% |
| 1-unit, attached | 3.1% | 3.6% |
| 2 to 4 units | 7.8% | 3.2% |
| 5 to 19 units | 22.9% | 13.4% |
| 20 or more units | 34.2% | 8.1% |
| Mobile home & other | 0.4% | 4.7% |
Poverty & households
| ZIP 37915 | ZIP 37920 | |
|---|---|---|
| Poverty rate | 45.3% | 17.5% |
| Average household size | 1.87 | 2.37 |
| Mean commute (minutes) | 24 | 22 |
| Median year structure built | 1977 | 1974 |