US Census Data

ZIP 28521 vs ZIP 28531

A side-by-side comparison of ZIP Code 28521 and ZIP Code 28531: population, income, housing, and more.

ZIP 28521 and ZIP 28531 are ZIP Code areas in North Carolina. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 28521 has the higher population (1,554 vs 1,080 in ZIP 28531). ZIP 28531 has the higher median household income ($58,750 vs $50,437 in ZIP 28521). ZIP 28531 has the higher median home value ($295,500 vs $106,300 in ZIP 28521).

Population, income & housing

ZIP 28521ZIP 28531
Population1,5541,080
Median age46.4 yrs59.5 yrs
Median household income$50,437$58,750
Median home value$106,300$295,500
Median gross rent$968
Housing units9371,155
Homeownership rate92.0%84.2%
Bachelor's degree or higher9.5%23.2%
Unemployment rate5.5%0.5%

Trends (ACS 5-year, 2019–2023)

ZIP 28521ZIP 28531
Population2,769 → 1,554 (-43.9%)1,260 → 1,080 (-14.3%)
Median household income$55,340 → $50,437 (-8.9%)$54,444 → $58,750 (+7.9%)
Median home value$134,300 → $106,300 (-20.8%)$234,000 → $295,500 (+26.3%)
Median gross rent$793 → $1,002 (+26.4%)$1,066 → $968 (-9.2%)

ZIP 28521

Population
2,7691,554
Median household income
$55,340$50,437
Median home value
$134,300$106,300
Median gross rent
$793$1,002

ZIP 28531

Population
1,2601,080
Median household income
$54,444$58,750
Median home value
$234,000$295,500
Median gross rent
$1,066$968

Age & race/ethnicity

Age distribution (share)

ZIP 28521ZIP 28531
Under 56.2%4.9%
5 to 1714.4%7.8%
18 to 2415.8%4.4%
25 to 348.0%7.6%
35 to 444.0%7.8%
45 to 5412.8%10.8%
55 to 6412.7%24.4%
65 to 749.8%20.0%
75 and over16.1%12.3%

Race & ethnicity (share)

ZIP 28521ZIP 28531
White (non-Hispanic)75.5%95.3%
Black or African American12.5%3.7%
American Indian & Alaska Native0.0%0.0%
Asian0.0%0.7%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races5.6%0.3%
Hispanic or Latino6.4%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 28521ZIP 28531
No high school diploma9.0%16.2%
High school graduate38.0%25.9%
Some college or associate's43.5%34.7%
Bachelor's degree6.3%12.1%
Graduate or professional degree3.2%11.2%

Commute to work

How workers get to work (share)

ZIP 28521ZIP 28531
Drove alone85.0%83.0%
Carpooled6.5%0.0%
Public transit0.0%11.1%
Walked7.3%0.0%
Bicycle0.0%0.0%
Worked from home1.2%5.4%
Other means0.0%0.5%

Housing

Units in structure (share)

ZIP 28521ZIP 28531
1-unit, detached72.0%61.0%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.7%
Mobile home & other28.0%38.3%

Poverty & households

ZIP 28521ZIP 28531
Poverty rate16.0%11.9%
Average household size2.412.39
Mean commute (minutes)3431
Median year structure built19801983

Full profiles

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ZIP 28521 vs ZIP 28531: Compare Population & Demographics | US Census Data