ZIP 19021 vs ZIP 19031
A side-by-side comparison of ZIP Code 19021 and ZIP Code 19031: population, income, housing, and more.
ZIP 19021 and ZIP 19031 are ZIP Code areas in Pennsylvania. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 19021 has the higher population (9,713 vs 5,166 in ZIP 19031). ZIP 19031 has the higher median household income ($143,323 vs $59,935 in ZIP 19021). ZIP 19031 has the higher median home value ($519,000 vs $264,900 in ZIP 19021).
Population, income & housing
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| Population | 9,713 | 5,166 |
| Median age | 42.0 yrs | 48.7 yrs |
| Median household income | $59,935 | $143,323 |
| Median home value | $264,900 | $519,000 |
| Median gross rent | $1,303 | $1,377 |
| Housing units | 3,942 | 2,045 |
| Homeownership rate | 67.6% | 80.6% |
| Bachelor's degree or higher | 15.3% | 64.1% |
| Unemployment rate | 7.1% | 4.1% |
Trends (ACS 5-year, 2019–2023)
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| Population | 10,063 → 9,713 (-3.5%) | 4,618 → 5,166 (+11.9%) |
| Median household income | $56,700 → $59,935 (+5.7%) | $119,688 → $143,323 (+19.7%) |
| Median home value | $196,400 → $264,900 (+34.9%) | $365,300 → $519,000 (+42.1%) |
| Median gross rent | $1,061 → $1,303 (+22.8%) | $1,325 → $1,377 (+3.9%) |
ZIP 19021
10,0639,713
$56,700$59,935
$196,400$264,900
$1,061$1,303
ZIP 19031
4,6185,166
$119,688$143,323
$365,300$519,000
$1,325$1,377
Age & race/ethnicity
Age distribution (share)
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| Under 5 | 3.5% | 5.3% |
| 5 to 17 | 17.2% | 16.0% |
| 18 to 24 | 9.1% | 8.0% |
| 25 to 34 | 13.2% | 8.1% |
| 35 to 44 | 9.4% | 7.9% |
| 45 to 54 | 15.6% | 14.2% |
| 55 to 64 | 17.9% | 14.4% |
| 65 to 74 | 9.4% | 16.1% |
| 75 and over | 4.7% | 9.9% |
Race & ethnicity (share)
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| White (non-Hispanic) | 78.2% | 83.3% |
| Black or African American | 4.9% | 7.3% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 3.2% | 4.5% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.4% | 0.3% |
| Two or more races | 4.3% | 1.7% |
| Hispanic or Latino | 8.9% | 2.7% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| No high school diploma | 9.0% | 4.4% |
| High school graduate | 45.9% | 17.4% |
| Some college or associate's | 29.7% | 14.2% |
| Bachelor's degree | 11.5% | 29.7% |
| Graduate or professional degree | 3.9% | 34.4% |
Commute to work
How workers get to work (share)
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| Drove alone | 78.0% | 62.4% |
| Carpooled | 9.3% | 0.9% |
| Public transit | 1.9% | 3.4% |
| Walked | 0.6% | 2.2% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 9.5% | 30.8% |
| Other means | 0.7% | 0.4% |
Housing
Units in structure (share)
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| 1-unit, detached | 74.0% | 69.2% |
| 1-unit, attached | 0.9% | 17.1% |
| 2 to 4 units | 0.7% | 4.4% |
| 5 to 19 units | 9.1% | 0.9% |
| 20 or more units | 15.2% | 8.4% |
| Mobile home & other | 0.0% | 0.0% |
Poverty & households
| ZIP 19021 | ZIP 19031 | |
|---|---|---|
| Poverty rate | 14.7% | 7.3% |
| Average household size | 2.48 | 2.35 |
| Mean commute (minutes) | 27 | 29 |
| Median year structure built | 1959 | 1959 |