Ruby is located in South Carolina. Ruby, South Carolina has a population of 403. Ruby is more family-centric than the surrounding county with 33.61% of the households containing married families with children. The county average for households married with children is 26.03%.
The median household income in Ruby, South Carolina is $41,827. The median household income for the surrounding county is $38,469 compared to the national median of $57,652. The median age of people living in Ruby is 41.6 years.
The average high temperature in July is 92.5 degrees, with an average low temperature in January of 30.6 degrees. The average rainfall is approximately 46.1 inches per year, with 0.7 inches of snow per year.