According to census.gov, the 2007 population density estimate of Marshall County, West Virginia, is 115.7 people per square mile.
According to the NACo, the county seat for Marshall County, West Virginia, is Moundsville.
According to the NACo, Marshall County, West Virginia, was founded in the year 1835.
According to census.gov, the area in square miles of Marshall County, West Virginia, is 312.18.
According to census.gov, the 2007 population estimate of Fayette County, West Virginia, is 47,579.
The address of the Marshall County Historical Society is: Po Box 267, Moundsville, WV 26041-0267
According to census.gov, the 2007 population estimate of Braxton County, West Virginia, is 14,702.
According to census.gov, the 2007 population estimate of Brooke County, West Virginia, is 25,447.
According to census.gov, the 2007 population estimate of Gilmer County, West Virginia, is 7,160.
According to census.gov, the 2007 population estimate of Grant County, West Virginia, is 11,299.
According to census.gov, the 2007 population estimate of Hampshire County, West Virginia, is 20,203.
According to census.gov, the 2007 population estimate of Hancock County, West Virginia, is 32,667.