US Census Data

ZIP 51651 vs ZIP 51656

A side-by-side comparison of ZIP Code 51651 and ZIP Code 51656: population, income, housing, and more.

ZIP 51651 and ZIP 51656 are ZIP Code areas in Iowa. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 51651 has the higher population (103 vs 26 in ZIP 51656). ZIP 51651 has the higher median household income ($72,000 vs $47,500 in ZIP 51656). ZIP 51656 has the higher median home value ($83,300 vs $63,900 in ZIP 51651).

Population, income & housing

ZIP 51651ZIP 51656
Population10326
Median age53.1 yrs34.5 yrs
Median household income$72,000$47,500
Median home value$63,900$83,300
Median gross rent$1,063
Housing units6712
Homeownership rate82.7%66.7%
Bachelor's degree or higher21.4%23.5%
Unemployment rate0.0%27.3%

Trends (ACS 5-year, 2019–2023)

ZIP 51651ZIP 51656
Population135 → 103 (-23.7%)37 → 26 (-29.7%)
Median household income$48,929 → $72,000 (+47.2%)$48,125 → $47,500 (-1.3%)
Median home value$66,400 → $63,900 (-3.8%)$75,000 → $83,300 (+11.1%)
Median gross rent$825 → $1,063 (+28.8%)

ZIP 51651

Population
135103
Median household income
$48,929$72,000
Median home value
$66,400$63,900
Median gross rent
$825$1,063

ZIP 51656

Population
3726
Median household income
$48,125$47,500
Median home value
$75,000$83,300

Age & race/ethnicity

Age distribution (share)

ZIP 51651ZIP 51656
Under 52.9%11.5%
5 to 1710.7%19.2%
18 to 244.9%3.8%
25 to 347.8%15.4%
35 to 4410.7%15.4%
45 to 5417.5%0.0%
55 to 6426.2%26.9%
65 to 7412.6%7.7%
75 and over6.8%0.0%

Race & ethnicity (share)

ZIP 51651ZIP 51656
White (non-Hispanic)97.1%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 races2.9%0.0%
Hispanic or Latino0.0%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 51651ZIP 51656
No high school diploma3.6%17.6%
High school graduate27.4%41.2%
Some college or associate's47.6%17.6%
Bachelor's degree9.5%11.8%
Graduate or professional degree11.9%11.8%

Commute to work

How workers get to work (share)

ZIP 51651ZIP 51656
Drove alone82.5%100.0%
Carpooled7.9%0.0%
Public transit0.0%0.0%
Walked9.5%0.0%
Bicycle0.0%0.0%
Worked from home0.0%0.0%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 51651ZIP 51656
1-unit, detached89.6%100.0%
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 & other10.4%0.0%

Poverty & households

ZIP 51651ZIP 51656
Poverty rate6.8%11.5%
Average household size1.982.17
Mean commute (minutes)1824
Median year structure built19381938

Full profiles

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ZIP 51651 vs ZIP 51656: Compare Population & Demographics | US Census Data