| Place Name | Cottonwood |
| Place Type | City |
| ZIP Code(s) | 83522 |
| County | Idaho County |
| Area Code(s) | 208 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 936 |
| Population Growth Rate (2010-19) | -8.67% |
| Majority Ethnicity | White 97.55% |
| US Congressional District(s) | Idaho 1st |
| State House Districts | 7 |
| State Senate Districts | 7 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 97.55% |
| African American | 0% |
| Hispanic | 1.23% |
| Asian | 0.16% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.06% |