| Name | Lewis County |
| State | Idaho |
| FIPS Code | 16061 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 3,818 |
| Population Growth Rate(2000-2022) | -7.54% |
| Majority Ethnicity | White 88.29% |
| Public School Majority Ethnicity | White 79% |
| Partisan Voting Index | Strongly Republican:+28 |
| Unemployment Rate | 4.5% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 88.29% |
| African American | 1.98% |
| Hispanic | 5.74% |
| Asian | 1.03% |
| Native American | 2.96% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 79.27% |
| African American | 0.13% |
| Hispanic | 6.09% |
| Asian | 0.39% |
| Native American | 9.2% |
| Hawaiin/Pacific Islander | 0.13% |