Dubuque, Iowa
Dubuque is a city in Dubuque County, Iowa, with an estimated population of 58,877 in 2023. It sits at 42.4989, -90.7073 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Dubuque |
| Type | city |
| State | Iowa (IA) |
| County | Dubuque County |
| Population (2023 est.) | 58,877 |
| Land area | 31.23 sq mi (80.89 km²) |
| Coordinates | 42.4989, -90.7073 |
| Time zone | America/Chicago |
| ZIP codes | 52001, 52002, 52003, 52004, 52099 |
| Telephone area codes | 563 |
ZIP codes and area codes for Dubuque
Dubuque covers 5 ZIP codes: 52001, 52002, 52003, 52004, 52099. Telephone area codes serving the area: 563. Browse all ZIP codes in Iowa for the full list.
Where is Dubuque?
Dubuque is located in Iowa, in Dubuque County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Asbury 6 km · IAEast Dubuque 7 km · ILPeosta 13 km · IADickeyville 17 km · WIEpworth 19 km · IAPotosi 21 km · WITennyson 21 km · WIHazel Green 23 km · WI
Other places in Dubuque County
Asbury 6,007Dyersville 4,557Cascade 2,385Peosta 2,122Epworth 2,024Farley 1,722New Vienna 380Worthington 372Holy Cross 348Luxemburg 238
Related
Frequently asked questions
What county is Dubuque, IA in?
Dubuque is in Dubuque County, Iowa.
What is the population of Dubuque, IA?
The 2023 Census Bureau estimate is 58,877.
What time zone is Dubuque in?
Dubuque is in the America/Chicago time zone.