ZIP 18321 vs ZIP 18328
A side-by-side comparison of ZIP Code 18321 and ZIP Code 18328: population, income, housing, and more.
ZIP 18321 and ZIP 18328 are ZIP Code areas in Pennsylvania. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 18328 has the higher population (8,061 vs 1,746 in ZIP 18321). ZIP 18321 has the higher median household income ($98,594 vs $81,833 in ZIP 18328). ZIP 18328 has the higher median home value ($216,400 vs $193,200 in ZIP 18321).
Population, income & housing
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| Population | 1,746 | 8,061 |
| Median age | 52.3 yrs | 48.2 yrs |
| Median household income | $98,594 | $81,833 |
| Median home value | $193,200 | $216,400 |
| Median gross rent | $1,268 | $1,128 |
| Housing units | 672 | 5,171 |
| Homeownership rate | 87.3% | 90.3% |
| Bachelor's degree or higher | 21.2% | 30.3% |
| Unemployment rate | 8.5% | 5.6% |
Trends (ACS 5-year, 2019–2023)
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| Population | 1,682 → 1,746 (+3.8%) | 7,377 → 8,061 (+9.3%) |
| Median household income | $45,227 → $98,594 (+118.0%) | $62,785 → $81,833 (+30.3%) |
| Median home value | $173,700 → $193,200 (+11.2%) | $155,400 → $216,400 (+39.3%) |
| Median gross rent | $1,244 → $1,268 (+1.9%) | $1,166 → $1,128 (-3.3%) |
ZIP 18321
1,6821,746
$45,227$98,594
$173,700$193,200
$1,244$1,268
ZIP 18328
7,3778,061
$62,785$81,833
$155,400$216,400
$1,166$1,128
Age & race/ethnicity
Age distribution (share)
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| Under 5 | 2.0% | 5.3% |
| 5 to 17 | 17.6% | 11.6% |
| 18 to 24 | 11.3% | 4.6% |
| 25 to 34 | 6.6% | 10.7% |
| 35 to 44 | 9.3% | 12.8% |
| 45 to 54 | 8.8% | 16.3% |
| 55 to 64 | 16.8% | 17.8% |
| 65 to 74 | 16.6% | 15.4% |
| 75 and over | 10.8% | 5.5% |
Race & ethnicity (share)
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| White (non-Hispanic) | 79.2% | 85.3% |
| Black or African American | 0.0% | 0.7% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 7.0% | 0.1% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.3% |
| Two or more races | 3.4% | 3.0% |
| Hispanic or Latino | 10.4% | 10.5% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| No high school diploma | 12.9% | 5.8% |
| High school graduate | 38.3% | 35.5% |
| Some college or associate's | 27.6% | 28.3% |
| Bachelor's degree | 19.5% | 22.2% |
| Graduate or professional degree | 1.7% | 8.1% |
Commute to work
How workers get to work (share)
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| Drove alone | 72.0% | 75.1% |
| Carpooled | 17.7% | 10.1% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.0% | 2.7% |
| Bicycle | 0.0% | 0.7% |
| Worked from home | 10.3% | 10.7% |
| Other means | 0.0% | 0.7% |
Housing
Units in structure (share)
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| 1-unit, detached | 78.7% | 97.3% |
| 1-unit, attached | 7.3% | 0.6% |
| 2 to 4 units | 2.1% | 0.3% |
| 5 to 19 units | 0.0% | 0.3% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 11.9% | 1.6% |
Poverty & households
| ZIP 18321 | ZIP 18328 | |
|---|---|---|
| Poverty rate | 7.2% | 9.4% |
| Average household size | 2.92 | 2.39 |
| Mean commute (minutes) | 31 | 55 |
| Median year structure built | 1984 | 1982 |