| Name | Dunn County |
| State | Wisconsin |
| FIPS Code | 55033 |
| County Seat | Menomonie |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 45,827 |
| Population Growth Rate(2020-2024) | 0.85% |
| Majority Ethnicity | White 93.4% |
| Public School Majority Ethnicity | White 84% |
| Partisan Voting Index | Republican:+8 |
| Unemployment Rate (May 2026) | 4.9% |
| Sales Tax Rate (2025) | 5.5% |
| Area Code(s) | 535 / 715 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 93.4% |
| African American | 0.88% |
| Hispanic | 2.42% |
| Asian | 3.09% |
| Native American | 0.16% |
| Hawaiin/Pacific Islander | 0.05% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 83.8% |
| African American | 1.14% |
| Hispanic | 4.02% |
| Asian | 6.53% |
| Native American | 0.38% |
| Hawaiin/Pacific Islander | 0.12% |