Black Hawk County, IA
Black Hawk County
Population: 128,012
Population Density: 225.7 per square mile

Water Area Percentage: 0.84% (4.80 square miles)
Land Area Percentage: 99.16% (567.11 square miles)
Total Area: 571.91 square miles
Housing Units: 51,759 per square mile

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Cities In Black Hawk County
Cedar Falls
Dewar
Dunkerton
Evansdale
Fairbank
Gilbertville
Hudson
Janesville
Jesup
La Porte City
New Hartford
Raymond
Reinbeck
Waterloo







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