ZIP 53154 vs ZIP 53172

Source:

Oak Creek, WI — South Milwaukee, WI

This side-by-side compares ZIP 53154 (Oak Creek, WI) and ZIP 53172 (South Milwaukee, WI) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 53154 has a population of 34,451 at 467 people per square mile, while ZIP 53172 has 21,156 at 1,692 per square mile. That difference in population size and density alone reshapes how every other metric should be interpreted — a higher-income ZIP with 1,200 residents behaves very differently from one with 45,000.

On income and education, ZIP 53154 reports a median household income of $96,555 against $73,427 in ZIP 53172, with per-capita income of $48,445 vs $36,937. The share of adults holding a bachelor's degree or higher is 39.4% in 53154 and 29.9% in 53172. Poverty rate reads 4.9% vs 13.1%, and unemployment 1.3% vs 3.6% — these four fields alone drive most of the difference in the scorecard grades you will see for each ZIP.

Housing separates these two ZIPs further: median home value sits at $331,700 in 53154 versus $235,700 in 53172, with median rent of $1,452 and $1,014 per month respectively. Homeownership rate is 57.5% vs 66.8%. When reading the comparison table below, focus on paired metrics rather than single winners — a ZIP with lower home values and lower income is not strictly "worse" if rent-to-income ratios and commute times land in the same zone. Every value is pulled from the exact same ACS table so the two columns are genuinely comparable.

Compare different ZIP codes:

vs
Metric
53154
Oak Creek, WI
53172
South Milwaukee, WI
Population 34,451 21,156
Median Household Income $96,555 $73,427
Per Capita Income $48,445 $36,937
Median Age 39.4 40.2
Bachelor's Degree or Higher 39.4% 29.9%
Poverty Rate 4.9% 13.1%
Unemployment Rate 1.3% 3.6%
Median Home Value $331,700 $235,700
Median Rent (monthly) $1,452 $1,014
Homeownership Rate 57.5% 66.8%
Population Density (per sq mi) 467 1,692

Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.

Full Profile
53154
Oak Creek, WI
View full ZIP profile →
Full Profile
53172
South Milwaukee, WI
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 53154 and 53172 compare?
ZIP 53154 (Oak Creek, WI) has a population of 34,451 and a median household income of $96,555. ZIP 53172 (South Milwaukee, WI) has a population of 21,156 and a median household income of $73,427.
Which ZIP code has higher income, 53154 or 53172?
ZIP 53154 (Oak Creek, WI) has a higher median household income of $96,555 compared to $73,427 for ZIP 53172.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Data sourced from official U.S. Census ACS and HUD-USPS ZIP crosswalk data. See our methodology for details. Retrieved and formatted by PlainZIP Editorial.