Gilmore is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...

in St. Charles County, in the U.S. state of

Missouri Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee ...

History

A post office called Gilmore was established in 1884, and remained in operation until 1959. Gilmore was named for Thomas Gilmore, an early settler who was one of a company to march against the British at Rock Island and who was killed by Indians.

References

Unincorporated communities in Missouri Unincorporated communities in St. Charles County, Missouri {{StCharlesCountyMO-geo-stub