Clarks Hill is located in South Carolina. Clarks Hill, South Carolina has a population of 312. Clarks Hill is more family-centric than the surrounding county with 26.98% of the households containing married families with children. The county average for households married with children is 10.46%.
The median household income in Clarks Hill, South Carolina is $38,482. The median household income for the surrounding county is $40,622 compared to the national median of $57,652. The median age of people living in Clarks Hill is 32.5 years.
The average high temperature in July is 93.4 degrees, with an average low temperature in January of 34.5 degrees. The average rainfall is approximately 46.1 inches per year, with 0.3 inches of snow per year.