US Census Data

ZIP 16631 vs ZIP 16638

A side-by-side comparison of ZIP Code 16631 and ZIP Code 16638: population, income, housing, and more.

ZIP 16631 and ZIP 16638 are ZIP Code areas in Pennsylvania. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 16638 has the higher population (65 vs 64 in ZIP 16631). ZIP 16638 has the higher median home value ($215,600 vs $210,000 in ZIP 16631). Since 2019, ZIP 16638's population has grown faster (+66.7% vs -33.3%).

Population, income & housing

ZIP 16631ZIP 16638
Population6465
Median age44.8 yrs34.8 yrs
Median home value$210,000$215,600
Median gross rent$788
Housing units2348
Homeownership rate69.6%65.4%
Bachelor's degree or higher0.0%41.9%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 16631ZIP 16638
Population96 → 64 (-33.3%)39 → 65 (+66.7%)
Median household income$78,750 → $111,875 (+42.1%)
Median home value$143,800 → $210,000 (+46.0%)$106,300 → $215,600 (+102.8%)

ZIP 16631

Population
9664
Median home value
$143,800$210,000

ZIP 16638

Population
3965
Median household income
$78,750$111,875
Median home value
$106,300$215,600

Age & race/ethnicity

Age distribution (share)

ZIP 16631ZIP 16638
Under 50.0%0.0%
5 to 1712.5%33.8%
18 to 2429.7%0.0%
25 to 340.0%18.5%
35 to 449.4%7.7%
45 to 5423.4%4.6%
55 to 640.0%16.9%
65 to 7412.5%10.8%
75 and over12.5%7.7%

Race & ethnicity (share)

ZIP 16631ZIP 16638
White (non-Hispanic)100.0%100.0%
Black or African American0.0%0.0%
American Indian & Alaska Native0.0%0.0%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%0.0%
Hispanic or Latino0.0%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 16631ZIP 16638
No high school diploma21.6%0.0%
High school graduate32.4%41.9%
Some college or associate's45.9%16.3%
Bachelor's degree0.0%25.6%
Graduate or professional degree0.0%16.3%

Commute to work

How workers get to work (share)

ZIP 16631ZIP 16638
Drove alone88.2%89.3%
Carpooled0.0%0.0%
Public transit0.0%0.0%
Walked0.0%0.0%
Bicycle11.8%0.0%
Worked from home0.0%10.7%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 16631ZIP 16638
1-unit, detached100.0%89.6%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other0.0%10.4%

Poverty & households

ZIP 16631ZIP 16638
Poverty rate0.0%0.0%
Average household size2.782.50
Mean commute (minutes)39
Median year structure built19611970

Full profiles

2
ZIP 16631 vs ZIP 16638: Compare Population & Demographics | US Census Data