After two decades of growth and consolidation, by the BSA's twentieth anniversary in early 1930, there were just three councils in Maine—Katahdin Area Council, headquartered in Bangor; Cumberland County Council, headquartered in Portland; and York County Council, headquartered in Saco. The 1930s would see the final changes in council organization: at the end of 1932 Cumberland County Council changed its name to Pine Tree Council; and in 1935 York County Council merged into Pine Tree Council. That merger left Maine with the two councils present there today — Katahdin Area Council in Bangor and Pine Tree Council in Portland.