1,399,192 Iowans have been tested for the coronavirus to this point. 297,747 have tested positive. 258,747 have now recovered while 4,139 have died. Here are the approximate active case totals for local counties: Bremer County has 165. Butler County has 228. Floyd County has 120. Chickasaw County has 104. Fayette County has 307. Buchanan County has 192. Black Hawk County has 1,215.