ZIP Code 53178
Sullivan · Jefferson, Wisconsin
53178 is the ZIP code of Sullivan in Jefferson, Wisconsin, United States.
- ZIP Code
- 53178
- County
- Jefferson
- State
- Wisconsin
- Country
- United States
Place with ZIP code 53178
| Place | County | Location |
|---|---|---|
| Sullivan | Jefferson | 42.998, -88.603 |
Near Milwaukee
The nearest major city is Milwaukee, about 57 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 53178?
Sullivan.
Which county and state is 53178 in?
Jefferson, Wisconsin, United States.
What is the nearest major city to 53178?
Milwaukee, about 57 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.