Appleton, WI zip codes
Appleton, Wisconsin has 6 zip codes (4 residential, 2 PO box or single-organization). Most of it is in Outagamie County. Together these zip codes are home to about 127K people.
Zip codes
6
Population
127K
All zips combined
Largest zip
54915
44,367 residents
Income range
$67K–$105K
Median by zip