Premature Death Rate for Rock County, MN was 574.20000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Premature Death Rate for Rock County, MN reached a record high of 574.20000 in January of 2020 and a record low of 297.60000 in January of 2004. Trading Economics provides the current actual value, an historical data chart and related indicators for Premature Death Rate for Rock County, MN - last updated from the United States Federal Reserve on May of 2024.