| Place Name | Black Hawk Township (Black Hawk County) |
| Place Type | Township |
| ZIP Code(s) | 50613 50643 50701 |
| County | Black Hawk County |
| Area Code(s) | 319 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 2,940 |
| Majority Ethnicity | White 95.2% |
| Metro/Micro Stats Area | Waterloo-Cedar Falls, IA |
| US Congressional District(s) | Iowa 1st |
| State House Districts | 60 |
| State Senate Districts | 30 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.2% |
| African American | 1.12% |
| Hispanic | 0.07% |
| Asian | 0.65% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.96% |