Kewaunee County, WI Zip Codes
4 zip codes across 4 cities in Kewaunee County, WI
About Kewaunee County
Kewaunee County, Wisconsin (WI) contains 4 unique zip codes spanning 4 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Kewaunee County.
Cities in Kewaunee County
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All Zip Codes in Kewaunee County, WI
| Zip Code | City |
|---|---|
| 54201 | Algoma |
| 54205 | Casco |
| 54216 | Kewaunee |
| 54217 | Luxemburg |
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Frequently Asked Questions
How many zip codes are in Kewaunee County, WI?
Kewaunee County, WI has 4 zip codes across 4 cities.
What cities are in Kewaunee County?
Cities in Kewaunee County include Algoma, Casco, Kewaunee, Luxemburg.
What state is Kewaunee County in?
Kewaunee County is located in Wisconsin (WI).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.