ZIP 37312 vs ZIP 37318
A side-by-side comparison of ZIP Code 37312 and ZIP Code 37318: population, income, housing, and more.
ZIP 37312 and ZIP 37318 are ZIP Code areas in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 37312 has the higher population (36,894 vs 2,245 in ZIP 37318). ZIP 37312 has the higher median household income ($75,369 vs $41,484 in ZIP 37318). ZIP 37312 has the higher median home value ($270,500 vs $132,200 in ZIP 37318).
Population, income & housing
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| Population | 36,894 | 2,245 |
| Median age | 40.6 yrs | 35.0 yrs |
| Median household income | $75,369 | $41,484 |
| Median home value | $270,500 | $132,200 |
| Median gross rent | $1,080 | $715 |
| Housing units | 15,023 | 807 |
| Homeownership rate | 71.1% | 62.2% |
| Bachelor's degree or higher | 36.3% | 11.8% |
| Unemployment rate | 5.6% | 10.2% |
Trends (ACS 5-year, 2019–2023)
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| Population | 35,065 → 36,894 (+5.2%) | 1,536 → 2,245 (+46.2%) |
| Median household income | $57,521 → $75,369 (+31.0%) | $31,167 → $41,484 (+33.1%) |
| Median home value | $189,900 → $270,500 (+42.4%) | $84,100 → $132,200 (+57.2%) |
| Median gross rent | $856 → $1,080 (+26.2%) | $555 → $715 (+28.8%) |
ZIP 37312
35,06536,894
$57,521$75,369
$189,900$270,500
$856$1,080
ZIP 37318
1,5362,245
$31,167$41,484
$84,100$132,200
$555$715
Age & race/ethnicity
Age distribution (share)
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| Under 5 | 5.5% | 13.3% |
| 5 to 17 | 16.8% | 18.5% |
| 18 to 24 | 7.9% | 8.7% |
| 25 to 34 | 11.1% | 9.4% |
| 35 to 44 | 12.8% | 6.1% |
| 45 to 54 | 12.7% | 8.8% |
| 55 to 64 | 12.8% | 15.1% |
| 65 to 74 | 12.1% | 14.2% |
| 75 and over | 8.4% | 5.8% |
Race & ethnicity (share)
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| White (non-Hispanic) | 81.5% | 86.0% |
| Black or African American | 4.5% | 9.1% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 2.8% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 1.0% | 0.0% |
| Two or more races | 3.3% | 3.9% |
| Hispanic or Latino | 6.8% | 0.9% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| No high school diploma | 7.2% | 19.0% |
| High school graduate | 24.7% | 43.0% |
| Some college or associate's | 31.9% | 26.2% |
| Bachelor's degree | 20.8% | 8.7% |
| Graduate or professional degree | 15.5% | 3.1% |
Commute to work
How workers get to work (share)
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| Drove alone | 80.3% | 75.9% |
| Carpooled | 9.0% | 17.7% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.3% | 1.3% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 10.0% | 5.0% |
| Other means | 0.3% | 0.0% |
Housing
Units in structure (share)
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| 1-unit, detached | 71.6% | 67.4% |
| 1-unit, attached | 5.8% | 0.7% |
| 2 to 4 units | 11.5% | 15.1% |
| 5 to 19 units | 4.2% | 0.6% |
| 20 or more units | 3.7% | 1.5% |
| Mobile home & other | 3.1% | 14.6% |
Poverty & households
| ZIP 37312 | ZIP 37318 | |
|---|---|---|
| Poverty rate | 10.3% | 32.5% |
| Average household size | 2.56 | 2.86 |
| Mean commute (minutes) | 23 | 24 |
| Median year structure built | 1990 | 1973 |