ZIP Code 54923
Berlin · Green Lake, Wisconsin
54923 is the ZIP code of Berlin in Green Lake, Wisconsin, United States.
- ZIP Code
- 54923
- County
- Green Lake
- State
- Wisconsin
- Country
- United States
Place with ZIP code 54923
| Place | County | Location |
|---|---|---|
| Berlin | Green Lake | 43.977, -88.949 |
Near Milwaukee
The nearest major city is Milwaukee, about 134 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 54923?
Berlin.
Which county and state is 54923 in?
Green Lake, Wisconsin, United States.
What is the nearest major city to 54923?
Milwaukee, about 134 km away.
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.