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Onalaska, WI Demographics & ZIP Codes
Onalaska, Wisconsin demographics and median household income by ZIP code (in La Crosse County) — 1 ZIP codes — population 24,619 — median income $85,255 — avg. home value $279,100. Compare income, housing, and population across ZIP codes on US5.
Population
24,619
Median household income (avg.)
$85,255
113% of U.S. median
Average home value
$279,100
80% of U.S. median
Average rent
$932
80% of U.S. median
Median age (avg.)
41.3
Onalaska demographics
Onalaska, Wisconsin covers 1 ZIP code primarily in La Crosse County, with a combined ZIP-area population of about 24,619.
Across ZIP codes with age data, the average median age is about 41.3 years.
Median household income in Onalaska
The average median household income across ZIP codes in Onalaska, Wisconsin is about $85,255 — about 12% above the WI ZIP average ($76,216), and about 13% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $85,255 in 54650.
Housing in Onalaska
For housing in Onalaska, Wisconsin, the average median home value is about $279,100 and the average median rent is about $932.
The most populous ZIP in this set is 54650 (about 24,619 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Onalaska
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 54650 | Onalaska | La Crosse County | WI | 24,619 | $85,255 | $279,100 |
Frequently asked questions
What are the demographics of Onalaska?
Onalaska, Wisconsin has a combined ZIP-area population of about 24,619 across 1 ZIP codes (primarily La Crosse County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Onalaska?
The average median household income across ZIP codes in Onalaska, Wisconsin is about $85,255, about 12% above the state ZIP average ($76,216), and about 13% above the U.S. median ($75,149). Average median home value is about $279,100.
How many ZIP codes are in Onalaska?
Onalaska, Wisconsin includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Onalaska?
This page lists ZIP codes in Onalaska, Wisconsin with population, median household income, and home value. Select a ZIP for a full demographics profile.