Age-Adjusted Premature Death Rate for Butler County, IA was 324.00000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Age-Adjusted Premature Death Rate for Butler County, IA reached a record high of 400.50000 in January of 2019 and a record low of 196.90000 in January of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for Age-Adjusted Premature Death Rate for Butler County, IA - last updated from the United States Federal Reserve on May of 2024.