Community and Real Estate Information Davisville, further known as Clairville or Claysville, is an unincorporated community in Wood County, West Virginia, located southeast of Parkersburg. The town is located north of Mineral Wells along the Little Kanawha River, right on the outskirts of the county's vast forested hillsides. As the population of Parkersburg grew, more affordable housing choices and additional lots were needed. Most of these houses and apartments remain in the area, and modern developments have sprung up in the area, providing a diverse selection of property options for buyers looking to relocate their families to the area.