Unemployment Rate in Glenn County, CA was 8.10% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Glenn County, CA reached a record high of 22.70 in February of 1992 and a record low of 4.50 in October of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Glenn County, CA - last updated from the United States Federal Reserve on May of 2024.