Big Rock is located in Virginia. Big Rock, Virginia has a population of 894. Big Rock is less family-centric than the surrounding county with 14.75% of the households containing married families with children. The county average for households married with children is 22.03%.
The median household income in Big Rock, Virginia is $27,014. The median household income for the surrounding county is $30,828 compared to the national median of $57,652. The median age of people living in Big Rock is 50.4 years.
The average high temperature in July is 82.9 degrees, with an average low temperature in January of 23.4 degrees. The average rainfall is approximately 45 inches per year, with 17.6 inches of snow per year.