ZIP 28715 vs ZIP 28721
A side-by-side comparison of ZIP Code 28715 and ZIP Code 28721: population, income, housing, and more.
ZIP 28715 and ZIP 28721 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 28715 has the higher population (28,770 vs 10,561 in ZIP 28721). ZIP 28715 has the higher median household income ($70,950 vs $67,323 in ZIP 28721). ZIP 28715 has the higher median home value ($291,900 vs $251,500 in ZIP 28721).
Population, income & housing
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| Population | 28,770 | 10,561 |
| Median age | 41.7 yrs | 45.4 yrs |
| Median household income | $70,950 | $67,323 |
| Median home value | $291,900 | $251,500 |
| Median gross rent | $1,208 | $1,069 |
| Housing units | 12,519 | 5,154 |
| Homeownership rate | 71.6% | 75.2% |
| Bachelor's degree or higher | 31.5% | 26.9% |
| Unemployment rate | 2.6% | 0.9% |
Trends (ACS 5-year, 2019–2023)
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| Population | 26,476 → 28,770 (+8.7%) | 10,401 → 10,561 (+1.5%) |
| Median household income | $54,157 → $70,950 (+31.0%) | $53,177 → $67,323 (+26.6%) |
| Median home value | $211,700 → $291,900 (+37.9%) | $178,100 → $251,500 (+41.2%) |
| Median gross rent | $784 → $1,208 (+54.1%) | $742 → $1,069 (+44.1%) |
ZIP 28715
26,47628,770
$54,157$70,950
$211,700$291,900
$784$1,208
ZIP 28721
10,40110,561
$53,177$67,323
$178,100$251,500
$742$1,069
Age & race/ethnicity
Age distribution (share)
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| Under 5 | 5.2% | 4.3% |
| 5 to 17 | 16.4% | 15.1% |
| 18 to 24 | 6.9% | 6.4% |
| 25 to 34 | 12.2% | 11.7% |
| 35 to 44 | 13.8% | 11.9% |
| 45 to 54 | 11.7% | 12.9% |
| 55 to 64 | 13.7% | 16.1% |
| 65 to 74 | 12.8% | 12.8% |
| 75 and over | 7.3% | 8.7% |
Race & ethnicity (share)
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| White (non-Hispanic) | 87.0% | 88.9% |
| Black or African American | 0.5% | 0.8% |
| American Indian & Alaska Native | 0.1% | 0.2% |
| Asian | 0.5% | 0.2% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.1% |
| Two or more races | 3.9% | 1.9% |
| Hispanic or Latino | 8.0% | 7.9% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| No high school diploma | 7.2% | 7.2% |
| High school graduate | 32.2% | 28.4% |
| Some college or associate's | 29.1% | 37.5% |
| Bachelor's degree | 20.1% | 16.6% |
| Graduate or professional degree | 11.4% | 10.3% |
Commute to work
How workers get to work (share)
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| Drove alone | 81.1% | 84.7% |
| Carpooled | 6.7% | 8.8% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.4% | 1.3% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 11.0% | 3.7% |
| Other means | 0.8% | 1.5% |
Housing
Units in structure (share)
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| 1-unit, detached | 67.1% | 73.0% |
| 1-unit, attached | 2.7% | 0.9% |
| 2 to 4 units | 1.4% | 4.1% |
| 5 to 19 units | 3.0% | 2.9% |
| 20 or more units | 1.2% | 0.7% |
| Mobile home & other | 24.6% | 18.5% |
Poverty & households
| ZIP 28715 | ZIP 28721 | |
|---|---|---|
| Poverty rate | 11.9% | 6.6% |
| Average household size | 2.80 | 2.36 |
| Mean commute (minutes) | 23 | 23 |
| Median year structure built | 1993 | 1988 |