Combined Violent and Property Crime Offenses Known to Law Enforcement in Nassau County, FL was 1052.00000 Known Incidents in January of 2020, according to the United States Federal Reserve. Historically, Combined Violent and Property Crime Offenses Known to Law Enforcement in Nassau County, FL reached a record high of 2102.00000 in January of 2008 and a record low of 864.00000 in January of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Combined Violent and Property Crime Offenses Known to Law Enforcement in Nassau County, FL - last updated from the United States Federal Reserve on May of 2024.