Buffalo County ZIP Codes
Wisconsin, United States · 6 codes
Buffalo County in Wisconsin has 6 ZIP codes, from 54610 to 54756, serving 6 places.
ZIP codes in Buffalo
Frequently asked questions
What is the ZIP code of Buffalo?
Buffalo has 6 ZIP codes, from 54610 to 54756. The table lists the places each one serves.
How many places are listed in Buffalo County?
6 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.