Ontario has a population of 174,724. During the past three years, Ontario saw 16,192 arrests. For 2017, the Ontario's arrest rate totaled 295.09 per 10,000 residents. This decrease of 6.78% makes Ontario lower than the national average of 316.54 per 10,000 residents. From that total, 683 were violent crimes like murder, rape, and robbery. The city of Ontario also totaled 4,473 arrests for property crimes during 2017. When compared to Adelanto and Apple Valley, Ontario is a more dangerous place to live.
View California criminal and arrest records for other counties.
Overall, Ontario had a higher rate of non-violent crime. For 2017, Ontario averaged 683 violent crimes and 4,473 non-violent crimes.
The city of Ontario experienced 6,841 violent crimes during 2007-2017. Of that total, 71 were for murder/non-negligent manslaughter. Additionally, 468 was for legacy rape and 51 was for revised rape. The robbery total was 2,722, and the aggravated assault total was 3,529.