There are 4 zip codes in Clarke County, Iowa. The most populated is 50213, located in Osceola. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
502137,448Osceola
501741,431Murray
50264493Weldon
50275444Woodburn

Zip Codes in Clarke County, Iowa by Population (2024)