St Marys is located in West Virginia. St Marys, West Virginia has a population of 1,839. St Marys is less family-centric than the surrounding county with 23.25% of the households containing married families with children. The county average for households married with children is 31.61%.
The median household income in St Marys, West Virginia is $47,941. The median household income for the surrounding county is $45,152 compared to the national median of $57,652. The median age of people living in St Marys is 49.2 years.
The average high temperature in July is 84.4 degrees, with an average low temperature in January of 21.1 degrees. The average rainfall is approximately 43.5 inches per year, with 24.3 inches of snow per year.
