Cities Served: Worthington, Hopkinton, Farley, Dyersville, Delhi, Earlville, Delaware, Epworth, Cascade, Monticello, Langworthy, New Vienna, Luxemburg, Bernard, Prairieburg, Peosta, Holy Cross, Durango, Greeley, Onslow, Manchester, Ryan, Colesburg, Center Junction, Dubuque, Anamosa, North Buena Vista, Central City, Coggon, Edgewood, Zwingle, Sherrill, Garber, Monmouth, Wyoming, Dundee, Cassville, Guttenberg, Masonville, Olin, Baldwin, Morley, La Motte, Martelle, Springville, Elkport, Troy Mills, Winthrop, Alburnett, Strawberry Point, Potosi, Lamont
