Tompkinsville is a populated place in
Charles County, Maryland
Charles County is a county in Southern Maryland. As of the 2020 census, the population was 166,617. The county seat is La Plata. The county was named for Charles Calvert (1637–1715), third Baron Baltimore. Charles County is part of the Wash ...
. It was the site of a post office.
lived there.
References
Populated places in Charles County, Maryland
{{CharlesCountyMD-geo-stub