StateIowaWikipediahttps://en.wikipedia.org/wiki/Black_Hawk_County,_IowaPopulation131,144Core Based Statistical AreaWaterloo-Cedar Falls, IA DistrictIowa 2ndIAHD054IAHD061IAHD062IAHD068IAHD075IAHD076IASD27IASD31IASD34IASD38Wiki Image
