Nona 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 ...

St. Charles County St. Charles County is located in the central eastern part of the U.S. state of Missouri. As of the 2020 census, the population was 405,262, making it Missouri's third-most populous county. Its county seat is St. Charles. The county was organ ...

Missouri Missouri (''see #Etymology and pronunciation, pronunciation'') 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 border ...

, United States. Nona is located approximately west of Augusta on Augusta Bottom Road and the

Katy Trail Katy Trail may refer to the following places in the United States: * Katy Trail (Dallas) 3.5 mile trail in Dallas, Texas * Katy Trail State Park The Katy Trail State Park is a state park in the U.S. state of Missouri that contains the Katy T ...

. The namesake of Nona is unknown.

References

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