US Census Data

ZIP 54120 vs ZIP 54123

A side-by-side comparison of ZIP Code 54120 and ZIP Code 54123: population, income, housing, and more.

ZIP 54120 and ZIP 54123 are ZIP Code areas in Wisconsin. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 54123 has the higher population (213 vs 179 in ZIP 54120). ZIP 54123 has the higher median household income ($67,500 vs $50,000 in ZIP 54120). Since 2019, ZIP 54123's population has grown faster (-19.0% vs -28.1%).

Population, income & housing

ZIP 54120ZIP 54123
Population179213
Median age65.3 yrs45.9 yrs
Median household income$50,000$67,500
Median home value$200,000
Housing units49988
Homeownership rate98.1%85.2%
Bachelor's degree or higher5.4%10.8%
Unemployment rate0.0%2.9%

Trends (ACS 5-year, 2019–2023)

ZIP 54120ZIP 54123
Population249 → 179 (-28.1%)263 → 213 (-19.0%)
Median household income$48,438 → $50,000 (+3.2%)$56,563 → $67,500 (+19.3%)
Median home value$135,700 → $200,000 (+47.4%)$135,600 → $127,100 (-6.3%)
Median gross rent$493 → $489 (-0.8%)$542 → $558 (+3.0%)

ZIP 54120

Population
249179
Median household income
$48,438$50,000
Median home value
$135,700$200,000
Median gross rent
$493$489

ZIP 54123

Population
263213
Median household income
$56,563$67,500
Median home value
$135,600$127,100
Median gross rent
$542$558

Age & race/ethnicity

Age distribution (share)

ZIP 54120ZIP 54123
Under 51.1%3.8%
5 to 172.2%7.5%
18 to 243.9%14.6%
25 to 342.2%21.6%
35 to 445.6%0.9%
45 to 547.8%13.1%
55 to 6426.8%23.0%
65 to 7429.1%12.2%
75 and over21.2%3.3%

Race & ethnicity (share)

ZIP 54120ZIP 54123
White (non-Hispanic)93.9%87.8%
Black or African American0.0%0.0%
American Indian & Alaska Native0.0%3.8%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races6.1%0.0%
Hispanic or Latino0.0%8.5%

Educational attainment (age 25+)

Share of adults 25+

ZIP 54120ZIP 54123
No high school diploma3.6%7.0%
High school graduate46.4%49.4%
Some college or associate's44.6%32.9%
Bachelor's degree4.2%7.6%
Graduate or professional degree1.2%3.2%

Commute to work

How workers get to work (share)

ZIP 54120ZIP 54123
Drove alone75.4%97.7%
Carpooled10.5%0.0%
Public transit0.0%0.0%
Walked0.0%2.3%
Bicycle0.0%0.0%
Worked from home14.0%0.0%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 54120ZIP 54123
1-unit, detached90.2%46.6%
1-unit, attached0.0%3.4%
2 to 4 units0.0%14.8%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other9.8%35.2%

Poverty & households

ZIP 54120ZIP 54123
Poverty rate4.5%1.4%
Average household size1.722.42
Mean commute (minutes)2523
Median year structure built19851984

Full profiles

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ZIP 54120 vs ZIP 54123: Compare Population & Demographics | US Census Data