All Employees: Education and Health Services: Ambulatory Health Care Services in Montana was 22.70000 Thous. of Persons in March of 2022, according to the United States Federal Reserve. Historically, All Employees: Education and Health Services: Ambulatory Health Care Services in Montana reached a record high of 22.90000 in February of 2022 and a record low of 8.50000 in February of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Education and Health Services: Ambulatory Health Care Services in Montana - last updated from the United States Federal Reserve on March of 2024.