Tiosa is an

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

in Richland Township, Fulton County, Indiana.

History

Tiosa was established in about 1869. The community was named in honor of a Potawatomi chief. A post office was established at Tiosa in 1872, and remained in operation until it was discontinued in 1932.

References

Unincorporated communities in Fulton County, Indiana Unincorporated communities in Indiana {{FultonCountyIN-geo-stub