Appleton, WI ZIP Codes
Appleton, Wisconsin has 6 ZIP codes: 4 for street addresses (, , and ), 1 for PO boxes () and 1 for a single organization.
Your street decides which one you use.
Which Appleton ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Appleton ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
54912 and 54919 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: Appleton city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Appleton ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 54911 | street delivery Appleton Sorting and Delivery Center |
| 54912 | PO boxes at the Grand Chute post office Grand Chute |
| 54913 | street delivery Appleton Sorting and Delivery Center |
| 54914 | street delivery Appleton Sorting and Delivery Center |
| 54915 | street delivery Appleton Sorting and Delivery Center |
| 54919 | one organization Appleton Sorting and Delivery Center |
Why your mail may say Appleton when you live outside it
Appleton ZIP codes also cover Grand Chute, Center and Freedom, so a letter addressed to Appleton can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Outagamie County property records show which city you are in.
Appleton ZIP code questions
What is the main ZIP code for Appleton?
54911, the ZIP code of the main Appleton Sorting and Delivery Center post office at 410 W Franklin St.
Which Appleton ZIP codes are for PO boxes only?
54912. Mail to it goes to boxes at the post office, not to street addresses.
What county is Appleton in?
Outagamie County, with parts in Calumet County and Winnebago County.
ZIP codes for towns near Appleton
More towns near Appleton: Wausau, Menomonee Falls, Brookfield, Wauwatosa, Milwaukee, Sun Prairie, Waukesha, West Allis, New Berlin.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections