. . . . "Schalls, Missouri."@en . "-6" . "63775" . "188.976"^^ . "573" . . "-5" . "Schalls is an unincorporated community in Union Township in Perry County, Missouri.Schalls is situated in the north-central corner of Perry County. A post office was maintained from 1886-1910. The community was named for Maritz Schall, a pioneer stock dealer and farmer."@en . . "189.0"^^ . . .