ZIP code · Kewaunee · Wisconsin · United States
ZIP code 54216 — Kewaunee
ZIP code 54216 serves Kewaunee, Wisconsin.
- Postal code
- 54216Single source Value from one source, not cross-checked.
- City
- Kewaunee
- County
- Kewaunee
- State
- Wisconsin
- Country
- United States
- Coordinates
- 44.4401, -87.5594 — precision precise (locality)
View on OpenStreetMap - Population
- 6,146 (ZCTA, ACS 5-year)
- Median household income
- $81,650
- Median age
- 46.1
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page