Black Hawk County, Iowa
Black Hawk County is a county in Iowa with an estimated population of 130,471 in 2023. 9 cities, towns and Census places in it are indexed here.
Largest places in Black Hawk County
Waterloo 66,606Cedar Falls 40,737Evansdale 4,490Hudson 2,772La Porte City 2,259Elk Run Heights 1,055Dunkerton 832Gilbertville 791Raymond 748
About Black Hawk County
Black Hawk County is one of the counties of Iowa. County governments in Iowa handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.