There are 4 zip codes in Barton County, Missouri. The most populated is 64759, located in Lamar. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
647597,803Lamar
647621,656Liberal
647481,270Golden City
64769718Mindenmines

Zip Codes in Barton County, Missouri by Population (2024)