Cost of living in Rockville, SC

Rockville is a Census town in Charleston County, SC. ACS 2024 5-year population is 121. Median gross rent is $2,083 (ACS 2024 5-year, this place). Median home value is $459,100. Median household income is $82,500. Insurance is the NAIC state average; food is a USDA plan — no town indexes.