| County Name | Dubuque County |
| FIPS Code | 19061 |
| Population | 93653 |
| Unemployment Rate | 3.2% |
| Time Zone: | Central Standard Time |
List of All Zipcodes in Dubuque County, Iowa | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code Name | Population | ZIP Type | ||||
| Dubuque | 43173 | Non-Unique | ||||
| Dubuque | 14559 | Non-Unique | ||||
| Dubuque | 13436 | Non-Unique | ||||
| Bellevue | 5120 | Non-Unique | ||||
| Bernard | 1456 | Non-Unique | ||||
| Cascade | 3202 | Non-Unique | ||||
| Durango | 1158 | Non-Unique | ||||
| Dyersville | 5526 | Non-Unique | ||||
| Epworth | 2589 | Non-Unique | ||||
| Farley | 2127 | Non-Unique | ||||
| Guttenberg | 3136 | Non-Unique | ||||
| Holy Cross | 1163 | Non-Unique | ||||
| La Motte | 940 | Non-Unique | ||||
| New Vienna | 1130 | Non-Unique | ||||
| Peosta | 3924 | Non-Unique | ||||
| Sherrill | 1414 | Non-Unique | ||||
| Worthington | 914 | Non-Unique | ||||
| Zwingle | 782 | Non-Unique | ||||
| Dubuque | N/A | PO Box | ||||
| Luxemburg | N/A | PO Box | ||||
| Dubuque | N/A | Unique | ||||
| List of Counties that Border Dubuque County, Iowa |
|---|
| Clayton, IA |
| Delaware, IA |
| Dubuque, IA |
| Grant, WI |
| Jackson, IA |
| Jo Daviess, IL |
| Jones, IA |