There are 11 zip codes in Washington County, Wisconsin. The most populated is 53095, located in West Bend. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
5309527,641West Bend
5302723,394Hartford
5309021,764West Bend
5302219,903Germantown
5303710,005Jackson
530869,100Slinger
530408,146Kewaskum
530335,994Hubertus
530175,369Colgate
530763,342Richfield
530022,389Allenton

Zip Codes in Washington County, Wisconsin by Population (2024)