| Name | Douglas County |
| State | Washington |
| FIPS Code | 53017 |
| County Seat | Waterville |
| Timezone | Pacific Standard Time (PST) |
| Population (2022) | 38,369 |
| Population Growth Rate(2000-2022) | 11.73% |
| Majority Ethnicity | White 95.83% |
| Public School Majority Ethnicity | Hispanic 55% |
| Partisan Voting Index | Republican:+12 |
| Unemployment Rate (December 2024) | 4.1% |
| Area Code(s) | 509 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 95.83% |
| African American | 0.68% |
| Hispanic | 1.42% |
| Asian | 1.06% |
| Native American | 0.51% |
| Hawaiin/Pacific Islander | 0.51% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 42.32% |
| African American | 0.44% |
| Hispanic | 54.87% |
| Asian | 0.55% |
| Native American | 0.52% |
| Hawaiin/Pacific Islander | 0.05% |