Black Hawk County
| Use attributes for filter ! | |
| Area | 1484 |
|---|---|
| Population | 132,648 (2017) |
| County seat | Waterloo |
| Points of interest | George Wyth State Park |
| Colleges and universities | University of Northern Iowa |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2279065 |
About Black Hawk County
Black Hawk County is a county in the northeastern part of U. S. state of Iowa. As of the 2010 census, the population was 131,090, making it Iowa's fourth-most populous county. The county seat is Waterloo. Black Hawk County is part of the Waterloo-Cedar Falls, IA Metropolitan Statistical Area.
