Prosper is an unincorporated community in Canton Township, Fillmore County, Minnesota, United States.

A post office called Prosper was established in 1866 and remained in operation until it was discontinued in 1979.

[2] The community is located between Canton, Minnesota and Burr Oak, Iowa on U.S. Highway 52.

ZIP codes 55954 (Mabel) and 55922 (Canton) meet at Prosper.

This article about a location in Fillmore County, Minnesota is a stub.