');
US City Data

Onalaska vs South Milwaukee

Side-by-side comparison

How does Onalaska, WI compare to South Milwaukee, WI? Onalaska has a population of 18,909 with a median household income of $84,898, while South Milwaukee has 20,547 residents and a median income of $70,146. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricOnalaska, WISouth Milwaukee, WIDifference
Population18,90920,547-8.0%
Median Age40.340.9-1.5%
Foreign Born %3.2%5.1%-37.3%
Economy
MetricOnalaskaSouth MilwaukeeDifference
Median Income$84,898$70,146+21.0%
Unemployment3.3%3.4%-2.9%
Poverty Rate5.9%12.5%-52.8%
Bachelor's+41.4%27.7%+49.5%
Housing
MetricOnalaskaSouth MilwaukeeDifference
Home Value$279,100$216,400+29.0%
Median Rent$1096/mo$1014/mo+8.1%
Housing Units8,6769,150-5.2%

Learn More

Onalaska, WI ProfileSouth Milwaukee, WI ProfileCost of Living in WisconsinMore ComparisonsCity Rankings