American Bank & Trust
Mellette Branch
South Dakota
4 Main Street
Mellette
SD, 57461
The American Bank & Trust of Wessington Springs, Miller, Wolsey, Alpena, Mellette, Huron, and De Smet was originally the Bank of Alpena and was started in 1886 when H. S. Royer operated a bank from behind a curtain in the back of his drug store. In 1986, the First...