US Census Data

ZIP 18031 vs ZIP 18038

A side-by-side comparison of ZIP Code 18031 and ZIP Code 18038: population, income, housing, and more.

ZIP 18031 and ZIP 18038 are ZIP Code areas in Pennsylvania. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 18031 has the higher population (12,031 vs 3,459 in ZIP 18038). ZIP 18038 has the higher median household income ($111,515 vs $107,807 in ZIP 18031). ZIP 18031 has the higher median home value ($358,900 vs $248,200 in ZIP 18038).

Population, income & housing

ZIP 18031ZIP 18038
Population12,0313,459
Median age39.5 yrs50.2 yrs
Median household income$107,807$111,515
Median home value$358,900$248,200
Median gross rent$1,886$1,689
Housing units4,5691,559
Homeownership rate75.9%95.9%
Bachelor's degree or higher50.3%16.1%
Unemployment rate3.2%2.8%

Trends (ACS 5-year, 2019–2023)

ZIP 18031ZIP 18038
Population10,622 → 12,031 (+13.3%)2,846 → 3,459 (+21.5%)
Median household income$92,663 → $107,807 (+16.3%)$87,846 → $111,515 (+26.9%)
Median home value$310,800 → $358,900 (+15.5%)$192,900 → $248,200 (+28.7%)
Median gross rent$1,543 → $1,886 (+22.2%)$1,612 → $1,689 (+4.8%)

ZIP 18031

Population
10,62212,031
Median household income
$92,663$107,807
Median home value
$310,800$358,900
Median gross rent
$1,543$1,886

ZIP 18038

Population
2,8463,459
Median household income
$87,846$111,515
Median home value
$192,900$248,200
Median gross rent
$1,612$1,689

Age & race/ethnicity

Age distribution (share)

ZIP 18031ZIP 18038
Under 55.4%0.8%
5 to 1721.3%5.3%
18 to 244.8%16.4%
25 to 3411.2%3.8%
35 to 4417.2%6.2%
45 to 5413.5%29.3%
55 to 6413.5%20.4%
65 to 747.9%8.6%
75 and over5.2%9.2%

Race & ethnicity (share)

ZIP 18031ZIP 18038
White (non-Hispanic)60.9%97.3%
Black or African American4.9%0.3%
American Indian & Alaska Native0.0%0.0%
Asian12.5%0.2%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.1%0.0%
Two or more races3.0%2.1%
Hispanic or Latino18.7%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 18031ZIP 18038
No high school diploma2.4%3.1%
High school graduate23.4%53.2%
Some college or associate's24.0%27.6%
Bachelor's degree30.3%12.0%
Graduate or professional degree20.0%4.1%

Commute to work

How workers get to work (share)

ZIP 18031ZIP 18038
Drove alone70.9%93.4%
Carpooled1.5%1.2%
Public transit0.6%0.0%
Walked0.6%0.0%
Bicycle0.0%0.0%
Worked from home24.1%5.5%
Other means2.3%0.0%

Housing

Units in structure (share)

ZIP 18031ZIP 18038
1-unit, detached44.7%94.0%
1-unit, attached33.1%2.3%
2 to 4 units0.0%0.0%
5 to 19 units8.6%0.0%
20 or more units4.6%0.0%
Mobile home & other9.0%3.7%

Poverty & households

ZIP 18031ZIP 18038
Poverty rate4.3%1.6%
Average household size2.882.35
Mean commute (minutes)2528
Median year structure built20021968

Full profiles

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ZIP 18031 vs ZIP 18038: Compare Population & Demographics | US Census Data