Number of Private for All Industries in Knox County, ME was 2060.00000 Establishments in July of 2023, according to the United States Federal Reserve. Historically, Number of Private for All Industries in Knox County, ME reached a record high of 2070.00000 in April of 2022 and a record low of 1238.00000 in January of 1992. Trading Economics provides the current actual value, an historical data chart and related indicators for Number of Private for All Industries in Knox County, ME - last updated from the United States Federal Reserve on May of 2024.