US Census Data

ZIP 18631 vs ZIP 18636

A side-by-side comparison of ZIP Code 18631 and ZIP Code 18636: population, income, housing, and more.

ZIP 18631 and ZIP 18636 are ZIP Code areas in Pennsylvania. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 18636 has the higher population (1,588 vs 1,109 in ZIP 18631). ZIP 18636 has the higher median household income ($60,370 vs $49,643 in ZIP 18631). ZIP 18631 has the higher median home value ($214,900 vs $175,900 in ZIP 18636).

Population, income & housing

ZIP 18631ZIP 18636
Population1,1091,588
Median age48.3 yrs47.3 yrs
Median household income$49,643$60,370
Median home value$214,900$175,900
Median gross rent$990$950
Housing units555751
Homeownership rate86.5%84.9%
Bachelor's degree or higher28.5%15.7%
Unemployment rate0.0%9.2%

Trends (ACS 5-year, 2019–2023)

ZIP 18631ZIP 18636
Population1,180 → 1,109 (-6.0%)1,246 → 1,588 (+27.4%)
Median household income$49,000 → $49,643 (+1.3%)$56,016 → $60,370 (+7.8%)
Median home value$134,000 → $214,900 (+60.4%)$144,800 → $175,900 (+21.5%)
Median gross rent$889 → $990 (+11.4%)$778 → $950 (+22.1%)

ZIP 18631

Population
1,1801,109
Median household income
$49,000$49,643
Median home value
$134,000$214,900
Median gross rent
$889$990

ZIP 18636

Population
1,2461,588
Median household income
$56,016$60,370
Median home value
$144,800$175,900
Median gross rent
$778$950

Age & race/ethnicity

Age distribution (share)

ZIP 18631ZIP 18636
Under 54.1%3.2%
5 to 1713.4%18.1%
18 to 245.2%4.9%
25 to 3414.0%12.8%
35 to 449.7%9.3%
45 to 5413.1%15.1%
55 to 6414.3%10.4%
65 to 7414.9%15.0%
75 and over11.2%11.3%

Race & ethnicity (share)

ZIP 18631ZIP 18636
White (non-Hispanic)97.4%93.5%
Black or African American0.9%0.1%
American Indian & Alaska Native0.0%0.0%
Asian0.0%2.6%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%3.3%
Hispanic or Latino1.7%0.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 18631ZIP 18636
No high school diploma2.1%11.4%
High school graduate55.5%47.9%
Some college or associate's13.9%24.9%
Bachelor's degree20.0%11.3%
Graduate or professional degree8.5%4.4%

Commute to work

How workers get to work (share)

ZIP 18631ZIP 18636
Drove alone84.5%79.6%
Carpooled1.8%12.5%
Public transit0.0%0.0%
Walked0.0%0.0%
Bicycle0.0%0.0%
Worked from home13.7%5.1%
Other means0.0%2.8%

Housing

Units in structure (share)

ZIP 18631ZIP 18636
1-unit, detached89.2%72.4%
1-unit, attached7.2%2.4%
2 to 4 units0.7%3.9%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other2.9%21.3%

Poverty & households

ZIP 18631ZIP 18636
Poverty rate11.0%10.4%
Average household size2.172.38
Mean commute (minutes)2336
Median year structure built19671975

Full profiles

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