Martinsburg is located in West Virginia. Martinsburg, West Virginia has a population of 18,095. Martinsburg is less family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 31%.
The median household income in Martinsburg, West Virginia is $44,200. The median household income for the surrounding county is $63,810 compared to the national median of $66,222. The median age of people living in Martinsburg is 39.9 years.
The average high temperature in July is 88.3 degrees, with an average low temperature in January of 22.6 degrees. The annual precipitation is 39.39.