Black Hawk County is located in the northeastern part of the state of Iowa. It is named after the famous Native American leader, Black Hawk, who was a prominent figure during the early 19th century. The county seat is Waterloo, which is known for its rich history and diverse culture. The county covers an area of approximately 566 square miles and features a mix of urban and rural landscapes. It is home to several parks, recreational areas, and educational institutions, including University of Northern Iowa. Black Hawk County plays a significant role in the region's economy and community life.