Glenn 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 Kinkaid Township, Jackson County,

Illinois Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash River, Wabash and Ohio River, Ohio rivers to its ...

, United States. Glenn is located on

Illinois Route 3 Illinois Route 3 (IL 3) is a major north–south arterial state highway in southwestern Illinois. It has its southern terminus at Cairo Junction (about north of Cairo, Illinois, Cairo) at the intersection of U.S. Route 51 in Illinois, U.S ...

, east-southeast of Rockwood. Glenn was named after either its first postmaster, Walter J. Glenn, or early settler Robin Glenn.

References

Unincorporated communities in Jackson County, Illinois Unincorporated communities in Illinois {{JacksonCountyIL-geo-stub