| Name | Dubuque County |
| State | Iowa |
| FIPS Code | 19061 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 93,776 |
| Population Growth Rate(2000-2022) | 5.99% |
| Majority Ethnicity | White 92.41% |
| Public School Majority Ethnicity | White 80% |
| Partisan Voting Index | Republican:+1 |
| Unemployment Rate | 3.7% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 92.41% |
| African American | 3.42% |
| Hispanic | 2.38% |
| Asian | 1.2% |
| Native American | 0.19% |
| Hawaiin/Pacific Islander | 0.4% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 80.25% |
| African American | 7.46% |
| Hispanic | 4.73% |
| Asian | 0.95% |
| Native American | 0.09% |
| Hawaiin/Pacific Islander | 1.9% |