Musselshell County ZIP Codes
Montana, United States · 4 codes
Musselshell County in Montana has 4 ZIP codes, from 59054 to 59073, serving 4 places.
ZIP codes in Musselshell
Frequently asked questions
What is the ZIP code of Musselshell?
Musselshell has 4 ZIP codes, from 59054 to 59073. The table lists the places each one serves.
How many places are listed in Musselshell County?
4 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.