Carroll Cerro Gordo Clinton Des / Louisa Lyon Madison Mills Mitchell / Clay Clayton Crawford / Clay Clayton Crawford Delaware Dickinson Emmet / Fayette Henry Jackson Jasper / Marion Marshall Muscatine Plymouth / Taylor Van Buren Wayne / Jefferson Keokuk Kossuth Louisa Lyon / Clarke Davis Decatur Fremont Howard Ida / Lucas Monroe Osceola Pocahontas Ringgold / Lee Mahaska Marion Marshall Muscatine / Adair Adams Audubon Clarke Davis / Emmet Floyd Franklin Greene Grundy Guthrie Hamilton / Scott Warren Woodbury / Brien Page Palo Alto Poweshiek / Washington Webster Winneshiek / / /