Number of Private for All Industries in Marlboro County, SC was 287.00000 Establishments in July of 2023, according to the United States Federal Reserve. Historically, Number of Private for All Industries in Marlboro County, SC reached a record high of 482.00000 in July of 2001 and a record low of 279.00000 in April of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Number of Private for All Industries in Marlboro County, SC - last updated from the United States Federal Reserve on May of 2024.