Logan County ZIP Codes
North Dakota, United States · 3 codes
Logan County in North Dakota has 3 ZIP codes, from 58440 to 58561, serving 3 places.
ZIP codes in Logan
Frequently asked questions
What is the ZIP code of Logan?
Logan has 3 ZIP codes, from 58440 to 58561. The table lists the places each one serves.
How many places are listed in Logan County?
3 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.