Premature Death Rate for Sussex County, DE was 632.10000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Premature Death Rate for Sussex County, DE reached a record high of 632.10000 in January of 2020 and a record low of 470.60000 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Premature Death Rate for Sussex County, DE - last updated from the United States Federal Reserve on May of 2024.