US Census Data

ZIP 52631 vs ZIP 52638

A side-by-side comparison of ZIP Code 52631 and ZIP Code 52638: population, income, housing, and more.

ZIP 52631 and ZIP 52638 are ZIP Code areas in Iowa. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 52638 has the higher population (427 vs 76 in ZIP 52631). ZIP 52631 has the higher median household income ($104,375 vs $63,125 in ZIP 52638). ZIP 52631 has the higher median home value ($237,500 vs $156,300 in ZIP 52638).

Population, income & housing

ZIP 52631ZIP 52638
Population76427
Median age39.8 yrs39.4 yrs
Median household income$104,375$63,125
Median home value$237,500$156,300
Median gross rent$772
Housing units29233
Homeownership rate100.0%79.6%
Bachelor's degree or higher45.3%16.6%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 52631ZIP 52638
Population63 → 76 (+20.6%)591 → 427 (-27.7%)
Median household income$101,667 → $104,375 (+2.7%)$65,278 → $63,125 (-3.3%)
Median home value$166,700 → $237,500 (+42.5%)$150,000 → $156,300 (+4.2%)
Median gross rent$763 → $772 (+1.2%)

ZIP 52631

Population
6376
Median household income
$101,667$104,375
Median home value
$166,700$237,500

ZIP 52638

Population
591427
Median household income
$65,278$63,125
Median home value
$150,000$156,300
Median gross rent
$763$772

Age & race/ethnicity

Age distribution (share)

ZIP 52631ZIP 52638
Under 511.8%4.9%
5 to 1718.4%23.2%
18 to 240.0%2.8%
25 to 349.2%11.0%
35 to 4418.4%15.7%
45 to 543.9%11.9%
55 to 6417.1%9.6%
65 to 7413.2%12.2%
75 and over7.9%8.7%

Race & ethnicity (share)

ZIP 52631ZIP 52638
White (non-Hispanic)82.9%95.6%
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 races7.9%4.4%
Hispanic or Latino9.2%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 52631ZIP 52638
No high school diploma0.0%4.7%
High school graduate28.3%42.7%
Some college or associate's26.4%35.9%
Bachelor's degree34.0%15.9%
Graduate or professional degree11.3%0.7%

Commute to work

How workers get to work (share)

ZIP 52631ZIP 52638
Drove alone77.1%88.4%
Carpooled11.4%7.2%
Public transit0.0%0.0%
Walked0.0%0.6%
Bicycle0.0%0.0%
Worked from home11.4%2.8%
Other means0.0%1.1%

Housing

Units in structure (share)

ZIP 52631ZIP 52638
1-unit, detached100.0%71.2%
1-unit, attached0.0%0.0%
2 to 4 units0.0%3.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other0.0%25.8%

Poverty & households

ZIP 52631ZIP 52638
Poverty rate0.0%11.3%
Average household size2.622.36
Mean commute (minutes)1819
Median year structure built19791972

Full profiles

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ZIP 52631 vs ZIP 52638: Compare Population & Demographics | US Census Data