Mille Lacs County ZIP Codes
Minnesota, United States · 8 codes
Mille Lacs County in Minnesota has 8 ZIP codes, from 55371 to 56386, serving 8 places.
ZIP codes in Mille Lacs
Frequently asked questions
What is the ZIP code of Mille Lacs?
Mille Lacs has 8 ZIP codes, from 55371 to 56386. The table lists the places each one serves.
How many places are listed in Mille Lacs County?
8 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.