Kewaunee County, Wisconsin
4 ZIP codes · 342.45 sq mi of land · FIPS 55061
| Population | 20,664 |
|---|---|
| State | Wisconsin |
| FIPS code | 55061 |
| Time zone | Central |
| Land area | 342.45 sq mi |
| Center (lat, long) | 44.6057, -87.4480 |
Area codes in this area
These are the area codes that most often serve Kewaunee County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
AlgomaCascoKewauneeLuxemburg
ZIP codes in Kewaunee County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.