US Census Data

ZIP 28421 vs ZIP 28428

A side-by-side comparison of ZIP Code 28421 and ZIP Code 28428: population, income, housing, and more.

ZIP 28421 and ZIP 28428 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 28428 has the higher population (7,034 vs 2,130 in ZIP 28421). ZIP 28428 has the higher median household income ($87,670 vs $56,154 in ZIP 28421). ZIP 28428 has the higher median home value ($490,100 vs $109,000 in ZIP 28421).

Population, income & housing

ZIP 28421ZIP 28428
Population2,1307,034
Median age47.9 yrs51.8 yrs
Median household income$56,154$87,670
Median home value$109,000$490,100
Median gross rent$669$1,515
Housing units1,0726,268
Homeownership rate71.5%78.7%
Bachelor's degree or higher9.2%47.6%
Unemployment rate2.0%8.6%

Trends (ACS 5-year, 2019–2023)

ZIP 28421ZIP 28428
Population1,610 → 2,130 (+32.3%)6,611 → 7,034 (+6.4%)
Median household income$43,500 → $56,154 (+29.1%)$73,673 → $87,670 (+19.0%)
Median home value$93,800 → $109,000 (+16.2%)$354,300 → $490,100 (+38.3%)
Median gross rent$776 → $669 (-13.8%)$1,157 → $1,515 (+30.9%)

ZIP 28421

Population
1,6102,130
Median household income
$43,500$56,154
Median home value
$93,800$109,000
Median gross rent
$776$669

ZIP 28428

Population
6,6117,034
Median household income
$73,673$87,670
Median home value
$354,300$490,100
Median gross rent
$1,157$1,515

Age & race/ethnicity

Age distribution (share)

ZIP 28421ZIP 28428
Under 58.5%3.7%
5 to 1712.5%10.7%
18 to 249.6%6.8%
25 to 345.3%5.0%
35 to 449.0%15.7%
45 to 5415.6%16.8%
55 to 6421.0%20.2%
65 to 7412.0%15.6%
75 and over6.7%5.3%

Race & ethnicity (share)

ZIP 28421ZIP 28428
White (non-Hispanic)47.3%89.4%
Black or African American22.8%0.0%
American Indian & Alaska Native0.0%0.2%
Asian0.0%0.6%
Native Hawaiian & Pacific Islander0.0%0.3%
Some other race0.0%0.6%
Two or more races10.7%3.1%
Hispanic or Latino19.2%5.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 28421ZIP 28428
No high school diploma14.5%1.6%
High school graduate45.3%23.9%
Some college or associate's30.9%27.0%
Bachelor's degree8.0%33.7%
Graduate or professional degree1.2%13.8%

Commute to work

How workers get to work (share)

ZIP 28421ZIP 28428
Drove alone87.9%74.2%
Carpooled11.5%5.1%
Public transit0.0%0.0%
Walked0.0%1.1%
Bicycle0.0%2.4%
Worked from home0.6%17.2%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 28421ZIP 28428
1-unit, detached60.4%43.3%
1-unit, attached0.1%13.1%
2 to 4 units0.0%9.7%
5 to 19 units0.0%19.4%
20 or more units0.7%11.6%
Mobile home & other38.9%2.9%

Poverty & households

ZIP 28421ZIP 28428
Poverty rate12.3%8.4%
Average household size2.642.26
Mean commute (minutes)3324
Median year structure built19831988

Full profiles

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ZIP 28421 vs ZIP 28428: Compare Population & Demographics | US Census Data