Civilian Labor Force in Custer County, ID was 1724.00000 Persons in December of 2025, according to the United States Federal Reserve. Historically, Civilian Labor Force in Custer County, ID reached a record high of 3113.00000 in July of 2001 and a record low of 1463.00000 in March of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Civilian Labor Force in Custer County, ID - last updated from the United States Federal Reserve on April of 2026.