Civilian Labor Force in Ionia County, MI was 31971.00000 Persons in March of 2024, according to the United States Federal Reserve. Historically, Civilian Labor Force in Ionia County, MI reached a record high of 32372.00000 in July of 2006 and a record low of 25446.00000 in March of 1992. Trading Economics provides the current actual value, an historical data chart and related indicators for Civilian Labor Force in Ionia County, MI - last updated from the United States Federal Reserve on May of 2024.