Number of Private for All Industries in Martin County, FL was 7657.00000 Establishments in July of 2023, according to the United States Federal Reserve. Historically, Number of Private for All Industries in Martin County, FL reached a record high of 7657.00000 in July of 2023 and a record low of 3219.00000 in April of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for Number of Private for All Industries in Martin County, FL - last updated from the United States Federal Reserve on May of 2024.