| Name | Asotin County |
| State | Washington |
| FIPS Code | 53003 |
| County Seat | Asotin |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2024) | 22,510 |
| Population Growth Rate(2020-2024) | 0.99% |
| Majority Ethnicity | White 92.33% |
| Public School Majority Ethnicity | White 79% |
| Partisan Voting Index | Republican:+13 |
| Unemployment Rate (May 2026) | 3.8% |
| Sales Tax Rate (2025) | 8.2% |
| Area Code(s) | 509 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 92.33% |
| African American | 0.99% |
| Hispanic | 4.61% |
| Asian | 1% |
| Native American | 1.08% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 79.34% |
| African American | 0.86% |
| Hispanic | 9.96% |
| Asian | 0.96% |
| Native American | 1.79% |
| Hawaiin/Pacific Islander | 0.16% |