ZIP Code 52001
Dubuque · Dubuque, Iowa
52001 is the ZIP code of Dubuque in Dubuque, Iowa, United States.
- ZIP Code
- 52001
- County
- Dubuque
- State
- Iowa
- Country
- United States
Place with ZIP code 52001
| Place | County | Location |
|---|---|---|
| Dubuque | Dubuque | 42.515, -90.682 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 52001?
Dubuque.
Which county and state is 52001 in?
Dubuque, Iowa, United States.
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.