Marion is located in South Carolina. Marion, South Carolina 29571has a population of 6,590. Marion 29571 is less family-centric than the surrounding county with 10.18% of the households containing married families with children. The county average for households married with children is 19.49%.
The median household income in Marion, South Carolina 29571 is $31,725. The median household income for the surrounding county is $31,129 compared to the national median of $57,652. The median age of people living in Marion 29571 is 34.7 years.
The average high temperature in July is 90.9 degrees, with an average low temperature in January of 33.1 degrees. The average rainfall is approximately 47.5 inches per year, with 1.5 inches of snow per year.