Postal reference / United States

53156Palmyra, Wisconsin

ZIP code 53156 is a United States postal code for Palmyra, Wisconsin. Its county association is Jefferson County. The map reference point is at 42.8793, -88.5903.

State / territory
Wisconsin
Recorded place name
Palmyra
County association
Jefferson
Estimated coordinate
42.8793, -88.5903
View on OpenStreetMap
ZIP prefix
531 · 66 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
30.801 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
53119EagleWIWaukesha6.2
53178SullivanWIJefferson8.2
53190WhitewaterWIWalworth8.5
53137HelenvilleWIJefferson9.9
53120East TroyWIWalworth10.6
53153North PrairieWIWaukesha10.7
53118DousmanWIWaukesha11.1
53127Genesee DepotWIWaukesha12.3

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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