Carlton County ZIP Codes
Minnesota, United States · 11 codes
Carlton County in Minnesota has 11 ZIP codes, from 55707 to 55798, serving 11 places.
ZIP codes in Carlton
Frequently asked questions
What is the ZIP code of Carlton?
Carlton has 11 ZIP codes, from 55707 to 55798. The table lists the places each one serves.
How many places are listed in Carlton 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.