ZIP Code 53203
Milwaukee · Milwaukee, Wisconsin
53203 is the ZIP code of Milwaukee in Milwaukee, Wisconsin, United States.
- ZIP Code
- 53203
- County
- Milwaukee
- State
- Wisconsin
- Country
- United States
Place with ZIP code 53203
| Place | County | Location |
|---|---|---|
| Milwaukee | Milwaukee | 43.040, -87.915 |
Near Milwaukee
The nearest major city is Milwaukee, about 1 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 53203?
Milwaukee.
Which county and state is 53203 in?
Milwaukee, Wisconsin, United States.
What is the nearest major city to 53203?
Milwaukee, about 1 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.