Marion is located in Marion County, SC. The population is 6,924, making Marion the largest city in Marion County.
There are 5 public schools in Marion with an average Homefacts rating of D+. The total crime rate for Marion is high , and there are 7 registered sex offenders residing in the city. Unemployment in Marion is very high and the median home sales price is $0. Detailed and up-to-date Marion property reports are available for any property address.