St. Marys is located in Pleasants County, WV. The population is 2,219, making St. Marys the largest city in Pleasants County.
There are 4 public schools in St. Marys with an average Homefacts rating of NA. The total crime rate for St. Marys is very low , and there are 0 registered sex offenders residing in the city. Unemployment in St. Marys is high and the median home sales price is $0. Detailed and up-to-date St. Marys property reports are available for any property address.