ZIP 37618 vs ZIP 37620
A side-by-side comparison of ZIP Code 37618 and ZIP Code 37620: population, income, housing, and more.
ZIP 37618 and ZIP 37620 are ZIP Code areas in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 37620 has the higher population (38,330 vs 13,208 in ZIP 37618). ZIP 37618 has the higher median household income ($58,413 vs $54,908 in ZIP 37620). ZIP 37620 has the higher median home value ($175,500 vs $174,000 in ZIP 37618).
Population, income & housing
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| Population | 13,208 | 38,330 |
| Median age | 44.3 yrs | 44.7 yrs |
| Median household income | $58,413 | $54,908 |
| Median home value | $174,000 | $175,500 |
| Median gross rent | $880 | $809 |
| Housing units | 6,250 | 18,119 |
| Homeownership rate | 78.5% | 71.5% |
| Bachelor's degree or higher | 16.8% | 26.1% |
| Unemployment rate | 8.0% | 7.7% |
Trends (ACS 5-year, 2019–2023)
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| Population | 13,936 → 13,208 (-5.2%) | 38,170 → 38,330 (+0.4%) |
| Median household income | $45,100 → $58,413 (+29.5%) | $41,585 → $54,908 (+32.0%) |
| Median home value | $148,300 → $174,000 (+17.3%) | $127,100 → $175,500 (+38.1%) |
| Median gross rent | $676 → $880 (+30.2%) | $674 → $809 (+20.0%) |
ZIP 37618
13,93613,208
$45,100$58,413
$148,300$174,000
$676$880
ZIP 37620
38,17038,330
$41,585$54,908
$127,100$175,500
$674$809
Age & race/ethnicity
Age distribution (share)
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| Under 5 | 6.4% | 4.7% |
| 5 to 17 | 15.1% | 13.6% |
| 18 to 24 | 5.6% | 8.1% |
| 25 to 34 | 11.8% | 13.4% |
| 35 to 44 | 13.0% | 10.4% |
| 45 to 54 | 13.2% | 13.0% |
| 55 to 64 | 14.4% | 15.7% |
| 65 to 74 | 12.4% | 12.8% |
| 75 and over | 8.2% | 8.3% |
Race & ethnicity (share)
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| White (non-Hispanic) | 94.1% | 91.1% |
| Black or African American | 2.0% | 2.0% |
| American Indian & Alaska Native | 0.0% | 0.3% |
| Asian | 0.5% | 0.3% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.1% |
| Two or more races | 1.9% | 2.9% |
| Hispanic or Latino | 1.5% | 3.2% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| No high school diploma | 12.5% | 10.3% |
| High school graduate | 39.1% | 33.6% |
| Some college or associate's | 31.6% | 30.0% |
| Bachelor's degree | 11.1% | 18.5% |
| Graduate or professional degree | 5.7% | 7.6% |
Commute to work
How workers get to work (share)
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| Drove alone | 81.2% | 81.0% |
| Carpooled | 8.0% | 7.0% |
| Public transit | 0.0% | 0.1% |
| Walked | 1.8% | 1.2% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 7.5% | 10.0% |
| Other means | 1.5% | 0.7% |
Housing
Units in structure (share)
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| 1-unit, detached | 67.0% | 64.3% |
| 1-unit, attached | 0.3% | 3.3% |
| 2 to 4 units | 2.6% | 8.9% |
| 5 to 19 units | 2.6% | 7.6% |
| 20 or more units | 1.6% | 2.9% |
| Mobile home & other | 25.9% | 13.0% |
Poverty & households
| ZIP 37618 | ZIP 37620 | |
|---|---|---|
| Poverty rate | 16.8% | 12.5% |
| Average household size | 2.40 | 2.29 |
| Mean commute (minutes) | 26 | 22 |
| Median year structure built | 1983 | 1972 |