Marshall County, Indiana ZIP Codes

Zip Code
City
Population ↓
46563Plymouth23,615
46506Bremen9,994
46501Argos3,780
46511Culver3,755
46504Bourbon3,500
46570Tippecanoe1,279
46537Lapaz475
46572Tyner115
46513Donaldson0

Overview of ZIP Codes in Marshall County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
9
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 9 ZCTAs in Marshall County, Indiana (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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