Polk County ZIP Codes
Missouri, United States · 12 codes
Polk County in Missouri has 12 ZIP codes, from 65601 to 65727, serving 12 places.
ZIP codes in Polk
Frequently asked questions
What is the ZIP code of Polk?
Polk has 12 ZIP codes, from 65601 to 65727. The table lists the places each one serves.
How many places are listed in Polk County?
12 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.