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City ZIP codes · Wisconsin

Appleton, WI ZIP Codes

6 ZIP codes use the postal name Appleton, Wisconsin (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 4 residential and 2 for PO boxes or a single organization. Median household income runs from $67,001 in 54911 to $105,385 in 54913, 1.6 times as much (Census Bureau, ACS 2020-2024). Appleton's most populous ZIP code is 54915, with 44,367 people (ACS 2020-2024); 51% of its land is in the city of Appleton.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Appleton's ZIP codes?

54911: $67k median household income54913: $105k median household income54914: $80k median household income54915: $87k median household income5491354914549155491154911: $67k median household income54913: $105k median household income54914: $80k median household income54915: $87k median household income5491354914549155491154911: $67k median household income54913: $105k median household income54914: $80k median household income54915: $87k median household income54913549145491554911
The 4 residential ZIP codes named Appleton, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Appleton's ZIP codes?

The highest median household income is in 54913 ($105,385), the lowest in 54911 ($67,001). Home values run from $216,100 in 54911 to $393,400 in 54913.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 4 residential ZIP codes of Appleton

Residential ZIP codes with the postal name Appleton, WI, largest first (ACS 2020-2024); sort by any column
County
54915 Calumet County 44,367 2,950 $87k $270k
54914 Outagamie County 31,849 1,657 $80k $237k
54911 Outagamie County 25,308 3,004 $67k $216k
54913 Outagamie County 25,147 392 $105k $393k

Download the 6 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Appleton

2 ZIP codes named Appleton have no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Appleton, WI: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
54912Outagamie County
54919Outagamie County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Appleton's ZIP codes reach?

Appleton's residential ZIP codes lie in 3 counties: Outagamie County (3 ZIP codes mainly there), Winnebago County (part of a ZIP code), Calumet County (1 ZIP code mainly there).

Which places do Appleton's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Appleton's residential ZIP codes cover Appleton itself and 2 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Appleton's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Appleton starts with 549.

Three-digit prefixes of Appleton's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Appleton's
PrefixSectional centerHereAll codes
549 Milwaukee, WI (SCF 530) 6 66

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.