ZIP 23120 vs ZIP 23128
A side-by-side comparison of ZIP Code 23120 and ZIP Code 23128: population, income, housing, and more.
ZIP 23120 and ZIP 23128 are ZIP Code areas in Virginia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 23120 has the higher population (17,240 vs 353 in ZIP 23128). ZIP 23120 has the higher median home value ($516,800 vs $245,100 in ZIP 23128). Since 2019, ZIP 23120's population has grown faster (+64.5% vs -50.1%).
Population, income & housing
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| Population | 17,240 | 353 |
| Median age | 36.4 yrs | 60.6 yrs |
| Median household income | $166,676 | — |
| Median home value | $516,800 | $245,100 |
| Median gross rent | $2,570 | — |
| Housing units | 5,435 | 264 |
| Homeownership rate | 96.8% | 100.0% |
| Bachelor's degree or higher | 63.6% | 19.0% |
| Unemployment rate | 4.8% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| Population | 10,478 → 17,240 (+64.5%) | 707 → 353 (-50.1%) |
| Median household income | $136,593 → $166,676 (+22.0%) | $87,083 → $117,228 (+34.6%) |
| Median home value | $414,200 → $516,800 (+24.8%) | $146,400 → $245,100 (+67.4%) |
| Median gross rent | $1,653 → $2,570 (+55.5%) | — |
ZIP 23120
10,47817,240
$136,593$166,676
$414,200$516,800
$1,653$2,570
ZIP 23128
707353
$87,083$117,228
$146,400$245,100
Age & race/ethnicity
Age distribution (share)
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| Under 5 | 6.5% | 0.0% |
| 5 to 17 | 25.2% | 0.0% |
| 18 to 24 | 8.5% | 0.0% |
| 25 to 34 | 7.8% | 0.0% |
| 35 to 44 | 15.5% | 0.0% |
| 45 to 54 | 16.8% | 43.6% |
| 55 to 64 | 11.6% | 15.3% |
| 65 to 74 | 5.5% | 41.1% |
| 75 and over | 2.7% | 0.0% |
Race & ethnicity (share)
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| White (non-Hispanic) | 71.7% | 93.2% |
| Black or African American | 14.0% | 6.8% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 3.8% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 1.2% | 0.0% |
| Two or more races | 3.2% | 0.0% |
| Hispanic or Latino | 6.1% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| No high school diploma | 1.5% | 21.5% |
| High school graduate | 14.6% | 49.3% |
| Some college or associate's | 20.3% | 10.2% |
| Bachelor's degree | 35.7% | 9.3% |
| Graduate or professional degree | 27.8% | 9.6% |
Commute to work
How workers get to work (share)
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| Drove alone | 66.8% | 45.1% |
| Carpooled | 4.6% | 0.0% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.3% | 15.5% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 27.8% | 34.7% |
| Other means | 0.6% | 4.7% |
Housing
Units in structure (share)
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| 1-unit, detached | 93.0% | 90.9% |
| 1-unit, attached | 6.0% | 0.0% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 0.4% | 0.0% |
| 20 or more units | 0.4% | 0.0% |
| Mobile home & other | 0.1% | 9.1% |
Poverty & households
| ZIP 23120 | ZIP 23128 | |
|---|---|---|
| Poverty rate | 2.3% | 34.8% |
| Average household size | 3.20 | 1.81 |
| Mean commute (minutes) | 33 | — |
| Median year structure built | 2012 | 1979 |