| Name | Elmore County |
| State | Idaho |
| FIPS Code | 16039 |
| County Seat | Mountain Home |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 26,655 |
| Population Growth Rate(2000-2022) | 6.02% |
| Majority Ethnicity | White 90.82% |
| Public School Majority Ethnicity | White 69% |
| Partisan Voting Index | Republican:+20 |
| Unemployment Rate (January 2025) | 3.7% |
| Area Code(s) | 208 / 986 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 90.82% |
| African American | 2.81% |
| Hispanic | 1.93% |
| Asian | 3.57% |
| Native American | 0.44% |
| Hawaiin/Pacific Islander | 0.44% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 68.77% |
| African American | 1.59% |
| Hispanic | 19.89% |
| Asian | 3.5% |
| Native American | 0.38% |
| Hawaiin/Pacific Islander | 0.52% |