US Census Data

ZIP 23220 vs ZIP 23221

A side-by-side comparison of ZIP Code 23220 and ZIP Code 23221: population, income, housing, and more.

ZIP 23220 and ZIP 23221 are ZIP Code areas in Virginia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 23220 has the higher population (34,524 vs 14,180 in ZIP 23221). ZIP 23221 has the higher median household income ($97,006 vs $56,681 in ZIP 23220). ZIP 23221 has the higher median home value ($544,400 vs $468,900 in ZIP 23220).

Population, income & housing

ZIP 23220ZIP 23221
Population34,52414,180
Median age28.7 yrs36.3 yrs
Median household income$56,681$97,006
Median home value$468,900$544,400
Median gross rent$1,354$1,480
Housing units16,5617,776
Homeownership rate32.8%50.5%
Bachelor's degree or higher58.9%75.8%
Unemployment rate7.3%2.2%

Trends (ACS 5-year, 2019–2023)

ZIP 23220ZIP 23221
Population34,934 → 34,524 (-1.2%)14,842 → 14,180 (-4.5%)
Median household income$44,461 → $56,681 (+27.5%)$77,816 → $97,006 (+24.7%)
Median home value$297,900 → $468,900 (+57.4%)$401,100 → $544,400 (+35.7%)
Median gross rent$1,092 → $1,354 (+24.0%)$1,221 → $1,480 (+21.2%)

ZIP 23220

Population
34,93434,524
Median household income
$44,461$56,681
Median home value
$297,900$468,900
Median gross rent
$1,092$1,354

ZIP 23221

Population
14,84214,180
Median household income
$77,816$97,006
Median home value
$401,100$544,400
Median gross rent
$1,221$1,480

Age & race/ethnicity

Age distribution (share)

ZIP 23220ZIP 23221
Under 53.2%4.2%
5 to 177.4%8.6%
18 to 2427.4%6.0%
25 to 3425.4%28.7%
35 to 4410.7%15.4%
45 to 547.7%11.9%
55 to 648.3%12.4%
65 to 746.9%7.7%
75 and over3.0%5.2%

Race & ethnicity (share)

ZIP 23220ZIP 23221
White (non-Hispanic)54.1%83.5%
Black or African American31.3%5.1%
American Indian & Alaska Native0.1%0.4%
Asian3.7%1.3%
Native Hawaiian & Pacific Islander0.0%0.2%
Some other race0.5%0.9%
Two or more races4.6%4.3%
Hispanic or Latino5.7%4.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 23220ZIP 23221
No high school diploma6.1%2.3%
High school graduate14.2%5.8%
Some college or associate's20.7%16.1%
Bachelor's degree36.5%41.8%
Graduate or professional degree22.4%34.0%

Commute to work

How workers get to work (share)

ZIP 23220ZIP 23221
Drove alone61.6%61.9%
Carpooled5.0%3.9%
Public transit3.3%1.9%
Walked9.5%2.7%
Bicycle1.9%1.2%
Worked from home17.6%27.1%
Other means1.1%1.2%

Housing

Units in structure (share)

ZIP 23220ZIP 23221
1-unit, detached22.7%38.1%
1-unit, attached16.8%11.3%
2 to 4 units21.6%21.2%
5 to 19 units13.5%24.7%
20 or more units25.1%4.6%
Mobile home & other0.3%0.2%

Poverty & households

ZIP 23220ZIP 23221
Poverty rate26.6%6.4%
Average household size2.071.90
Mean commute (minutes)1818
Median year structure built19461941

Full profiles

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ZIP 23220 vs ZIP 23221: Compare Population & Demographics | US Census Data