Gentry County ZIP Codes
Missouri, United States · 6 codes
Gentry County in Missouri has 6 ZIP codes, from 64402 to 64657, serving 6 places.
ZIP codes in Gentry
Frequently asked questions
What is the ZIP code of Gentry?
Gentry has 6 ZIP codes, from 64402 to 64657. The table lists the places each one serves.
How many places are listed in Gentry County?
6 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.