Dubuque, IA ZIP Codes
Dubuque, Iowa has 5 ZIP codes in our directory, in Dubuque County.
ZIP Codes in Dubuque, IA
Map of Dubuque, IA
Centered on 42.49238, -90.74228, the average of this city's ZIP code reference points.
Video: Dubuque, IA
Top 10 Best Things to Do in Dubuque, Iowa [Dubuque Travel Guide 2025] — by DoTravel · Watch on YouTube
Photos Around Dubuque, IA
Cities Near Dubuque, IA
- Peosta, IA – 4.8 mi southwest
- East Dubuque, IL – 7.0 mi east
- Durango, IA – 7.3 mi northwest
- Sherrill, IA – 9.3 mi north
- Epworth, IA – 10 mi west
- Dickeyville, WI – 12 mi northeast
- Hazel Green, WI – 12 mi east
- Bernard, IA – 13 mi southwest
- Holy Cross, IA – 13 mi northwest
- Potosi, WI – 14 mi north
- Farley, IA – 14 mi west
- La Motte, IA – 14 mi southeast
All Iowa ZIP codes · Cities starting with D · All cities A–Z