Combined Violent and Property Crime Offenses Known to Law Enforcement in Niagara County, NY was 560.00000 Known Incidents in January of 2021, according to the United States Federal Reserve. Historically, Combined Violent and Property Crime Offenses Known to Law Enforcement in Niagara County, NY reached a record high of 1600.00000 in January of 2004 and a record low of 531.00000 in January of 2019. 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 Niagara County, NY - last updated from the United States Federal Reserve on May of 2024.