South Dakota:

Alcester, Alexandria, Arlington, Aurora, Baltic, Beresford, Brandon, Bridgewater, Brookings, Bruce, Burbank, Canistota, Canova, Canton, Centerville, Chancellor, Chester, Colman, Colton, Crooks, Davis, Dell Rapids, Egan, Elk Point, Elkton, Emery, Ethan, Fairview, Flandreau, Freeman, Fulton, Garretson, Gayville, Harrisburg, Hartford, Howard, Hudson, Humboldt, Hurley, Irene, Jefferson, Lennox, Lesterville, Lyons, Madison, Marion, Menno, Mission Hill, Mitchell, Monroe, Montrose, North Sioux City, Nunda, Olivet, Parker, Parkston, Ramona, Renner, Rutland, Salem, Scotland, Sinai, Sioux Falls, Spencer, Tea, Trent, Utica, Valley Springs, Vermillion, Viborg, Volga, Volin, Wakonda, Wentworth, White, Winfred, Worthing, Yankton

 

Iowa:

Akron, Alton, Alvord, Ashton, Boyden, Brunsville, Chatsworth, Doon, George, Harris, Hawarden, Hospers, Hull, Inwood, Ireton, Larchwood, Le Mars, Lester, Little Rock, Matlock, Maurice, Melvin, Merrill, Ocheyedan, Orange City, Rock Rapids, Rock Valley, Sheldon, Sibley, Sioux Center, Sioux City Westfield

 

Minnesota:

Adrian, Beaver Creek, Bigelow, Brewster, Chandler, Edgerton, Ellsworth, Fulda, Hardwick, Heron Lake, Hills, Holland, Ihlen, Iona, Jasper, Kanaranzi, Kenneth, Lake Benton, Lake Wilson, Leota, Lismore, Luverne, Magnolia, Okabena, Pipestone, Reading, Round Lake, Rushmore, Ruthton, Slayton, Steen, Tyler, Wilmont, Woodstock, Worthington