Lakes in Linn County, Iowa      Big Lewis Lake Cedar Lake Goose Pond Little Lewis Lake Mud Lake Robbins Lake Robbins Lake Williams Lake OTHER COUNTIES NEARBY Benton County Black Hawk County Bremer County Buchanan County Butler County Cedar County Clinton County Delaware County Des Moines County Dubuque County Fayette County Henry County Iowa County Jackson County Jefferson County Johnson County Jones County Keokuk County Louisa County Mahaska County Muscatine County Poweshiek County Tama County Wapello County Washington County Iowa Lakes