| Place Name | Iona |
| Place Type | City |
| ZIP Code(s) | 83427 |
| County | Bonneville County |
| Area Code(s) | 208 |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 1,679 |
| Population Growth Rate (2010-19) | 50.69% |
| Majority Ethnicity | White 91.41% |
| Metro/Micro Stats Area | Idaho Falls, ID |
| US Congressional District(s) | Idaho 2nd |
| State House Districts | 34 |
| State Senate Districts | 34 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 91.41% |
| African American | 0% |
| Hispanic | 0.37% |
| Asian | 0.69% |
| Native American | 0.18% |
| Hawaiin/Pacific Islander | 7.34% |