Combined Violent and Property Crime Offenses Known to Law Enforcement in Boulder County, CO was 933.00000 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 Boulder County, CO reached a record high of 1022.00000 in January of 2004 and a record low of 575.00000 in January of 2012. 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 Boulder County, CO - last updated from the United States Federal Reserve on May of 2024.