Western National Bank of Mitchell
First National Bank of Vermillion
First National Bank of Kennebeck
Security National Bank of Viborg
First National Bank of Rapid City
First National Bank of Webster
Yankton National Bank, Yankton
Oldham National Bank, Oldham
First National Bank of Gary
Security National Bank of Emery
First National Bank of Wilmot
Northwestern National Bank of Aberdeen
First National Bank of Clark
Commercial National Bank of Sturgis
Union National Bank of Sioux Falls
Peoples National Bank of Hot Springs
First National Bank of Lead
First National Bank of Wakonda
Lake County National Bank of Madison
First National Bank of Midland
First National Bank of Spearfish
National Bank of Canton
First National Bank of White
First National Bank and Trust Company of Lake Norden
Merchants National Bank of Milbank
First National Bank of Wetonka
Farmers and Merchants National Bank of Milbank
Huron National Bank, Huron
First National Bank of Egan