Age-Adjusted Premature Death Rate for Riverside County, CA was 380.20000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Age-Adjusted Premature Death Rate for Riverside County, CA reached a record high of 394.10000 in January of 1999 and a record low of 286.00000 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Age-Adjusted Premature Death Rate for Riverside County, CA - last updated from the United States Federal Reserve on June of 2024.