Owyhee County ZIP Codes
Idaho, United States · 5 codes
Owyhee County in Idaho has 5 ZIP codes, from 83604 to 83650, serving 5 places.
ZIP codes in Owyhee
Frequently asked questions
What is the ZIP code of Owyhee?
Owyhee has 5 ZIP codes, from 83604 to 83650. The table lists the places each one serves.
How many places are listed in Owyhee County?
5 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.