| Place Name | Springfield |
| Place Type | City |
| ZIP Code(s) | 57062 |
| County | Bon Homme County |
| Area Code(s) | 605 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 1,837 |
| Population Growth Rate (2010-19) | -3.77% |
| Majority Ethnicity | White 68.93% |
| US Congressional District(s) | South Dakota At-Large |
| State House Districts | 21 |
| State Senate Districts | 21 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 68.93% |
| African American | 3.75% |
| Hispanic | 19.53% |
| Asian | 0.54% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.25% |