Iowa Drug Testing Iowa drug testing locations Altoona Ames Ankeny Bettendorf Boone Burlington Carroll Cedar Falls Cedar Rapids Clinton Clive Coralville Council Bluffs Davenport Des Moines Dubuque Fairfield Fort Dodge Fort Madison Grinnell Indianola Iowa City Johnston Keokuk Le Mars Marion Marshalltown Mason City Mount Pleasant Muscatine Newton North Liberty Norwalk Oskaloosa Ottumwa Pella Pleasant Hill Sioux City Spencer Storm Lake Urbandale Waterloo Waukee Waverly West Des Moines Ready to learn more or schedule a test?