Buffalo County ZIP Codes
Nebraska, United States · 13 codes
Buffalo County in Nebraska has 13 ZIP codes, from 68812 to 68876, serving 13 places.
ZIP codes in Buffalo
Frequently asked questions
What is the ZIP code of Buffalo?
Buffalo has 13 ZIP codes, from 68812 to 68876. The table lists the places each one serves.
How many places are listed in Buffalo County?
13 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.