Sanders County ZIP Codes
Montana, United States · 9 codes
Sanders County in Montana has 9 ZIP codes, from 59831 to 59874, serving 9 places.
ZIP codes in Sanders
Frequently asked questions
What is the ZIP code of Sanders?
Sanders has 9 ZIP codes, from 59831 to 59874. The table lists the places each one serves.
How many places are listed in Sanders County?
9 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.