Marshall County, Indiana Zip Codes by Population (2024)

The most populated Zip Code in Marshall County, Indiana is 46563, located in Plymouth. * 2024 populations estimated based on the latest ACS 5-year data.

Zip Code
City
Population
46563Plymouth23,675
46506Bremen10,248
46511Culver4,061
46501Argos4,034
46504Bourbon3,290
46570Tippecanoe1,093
46537Lapaz500
46572Tyner107
46513Donaldson0