Octagon, Indiana
Octagon is an unincorporated community in Wabash Township, Tippecanoe County, in the U.S. state of Indiana.
The community is part of the Lafayette, Indiana Metropolitan Statistical Area.History
A post office was established at Octagon in 1866, and remained in operation until it was discontinued in 1900.Geography
Octagon is located at with an elevation of 755 feet.