Barnes County ZIP Codes
North Dakota, United States · 11 codes
Barnes County in North Dakota has 11 ZIP codes, from 58031 to 58492, serving 11 places.
ZIP codes in Barnes
Frequently asked questions
What is the ZIP code of Barnes?
Barnes has 11 ZIP codes, from 58031 to 58492. The table lists the places each one serves.
How many places are listed in Barnes County?
11 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.