| Place Name | Center Township (Winnebago County) |
| Place Type | Township |
| ZIP Code(s) | 50446 50450 50453 |
| County | Winnebago County |
| Area Code(s) | 641 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 2,425 |
| Majority Ethnicity | White 92.29% |
| US Congressional District(s) | Iowa 4th |
| State House Districts | 7 |
| State Senate Districts | 4 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.29% |
| African American | 0.32% |
| Hispanic | 0% |
| Asian | 0.24% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.15% |