ZIP 23420 vs ZIP 23421
A side-by-side comparison of ZIP Code 23420 and ZIP Code 23421: population, income, housing, and more.
ZIP 23420 and ZIP 23421 are ZIP Code areas in Virginia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 23421 has the higher population (3,917 vs 2,686 in ZIP 23420). ZIP 23421 has the higher median household income ($57,344 vs $53,883 in ZIP 23420). ZIP 23421 has the higher median home value ($205,000 vs $142,000 in ZIP 23420).
Population, income & housing
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| Population | 2,686 | 3,917 |
| Median age | 49.9 yrs | 50.3 yrs |
| Median household income | $53,883 | $57,344 |
| Median home value | $142,000 | $205,000 |
| Median gross rent | $799 | $811 |
| Housing units | 1,182 | 2,157 |
| Homeownership rate | 68.9% | 62.9% |
| Bachelor's degree or higher | 13.4% | 18.0% |
| Unemployment rate | 0.8% | 0.6% |
Trends (ACS 5-year, 2019–2023)
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| Population | 3,739 → 2,686 (-28.2%) | 4,423 → 3,917 (-11.4%) |
| Median household income | $38,472 → $53,883 (+40.1%) | $29,337 → $57,344 (+95.5%) |
| Median home value | $120,800 → $142,000 (+17.5%) | $151,400 → $205,000 (+35.4%) |
| Median gross rent | $684 → $799 (+16.8%) | $807 → $811 (+0.5%) |
ZIP 23420
3,7392,686
$38,472$53,883
$120,800$142,000
$684$799
ZIP 23421
4,4233,917
$29,337$57,344
$151,400$205,000
$807$811
Age & race/ethnicity
Age distribution (share)
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| Under 5 | 7.0% | 4.4% |
| 5 to 17 | 8.4% | 13.1% |
| 18 to 24 | 7.4% | 6.3% |
| 25 to 34 | 10.1% | 8.4% |
| 35 to 44 | 8.2% | 11.2% |
| 45 to 54 | 15.9% | 16.7% |
| 55 to 64 | 23.4% | 16.8% |
| 65 to 74 | 14.2% | 15.2% |
| 75 and over | 5.4% | 7.8% |
Race & ethnicity (share)
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| White (non-Hispanic) | 34.5% | 41.1% |
| Black or African American | 50.7% | 42.6% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.1% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 3.3% | 1.4% |
| Hispanic or Latino | 11.4% | 14.9% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| No high school diploma | 13.8% | 28.1% |
| High school graduate | 45.7% | 36.4% |
| Some college or associate's | 27.1% | 17.4% |
| Bachelor's degree | 4.5% | 11.4% |
| Graduate or professional degree | 8.9% | 6.6% |
Commute to work
How workers get to work (share)
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| Drove alone | 63.0% | 82.6% |
| Carpooled | 25.8% | 13.8% |
| Public transit | 5.1% | 0.0% |
| Walked | 0.4% | 0.2% |
| Bicycle | 0.0% | 1.0% |
| Worked from home | 5.7% | 1.5% |
| Other means | 0.0% | 0.9% |
Housing
Units in structure (share)
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| 1-unit, detached | 80.1% | 72.5% |
| 1-unit, attached | 4.2% | 0.5% |
| 2 to 4 units | 0.1% | 3.0% |
| 5 to 19 units | 0.0% | 0.7% |
| 20 or more units | 0.0% | 5.1% |
| Mobile home & other | 15.6% | 18.2% |
Poverty & households
| ZIP 23420 | ZIP 23421 | |
|---|---|---|
| Poverty rate | 11.6% | 11.7% |
| Average household size | 2.30 | 2.06 |
| Mean commute (minutes) | 21 | 21 |
| Median year structure built | 1973 | 1983 |