| Statistic | Reportedincidents | /100k people | Rancho Cucamonga/100k people | California/100k people | National/100k people |
| Total crime | 3,669 | n/a (estimate) | 2,105 | 2,564 | 2,119 |
| Murder | 2 | n/a | 1.1 | 4.5 | 5.0 |
| Rape | 36 | n/a | 20.7 | 36.6 | 37.5 |
| Robbery | 111 | n/a | 63.7 | 119.1 | 60.6 |
| Assault | 363 | n/a | 208.2 | 325.8 | 256.1 |
| Violent crime | 512 | n/a (estimate) | 294 | 486 | 359 |
| Burglary | 476 | n/a | 273.1 | 305.8 | 229.2 |
| Theft | 2,295 | n/a | 1,316.6 | 1,345.2 | 1,272.1 |
| Vehicle theft | 386 | n/a | 221.4 | 427.5 | 258.8 |
| Property crime | 3,157 | n/a (estimate) | 1,811 | 2,078 | 1,760 |

Crime is typically categorized into two main types: violent and property crimes. Violent crimes encompass offenses such as murder, rape, robbery, and assault, while property crimes include burglary, theft, and vehicle theft. Based on the most recent report, the Rancho Cucamonga crime rate is lower than the national average by 0.7%. Specifically, there were 512 violent crimes in Rancho Cucamonga, equivalent to 294 per 100,000 individuals, lower than the national average by 18.2%. Furthermore, Rancho Cucamonga recorded 3157 property crimes, amounting to 1811 per 100,000 residents, which was higher than the average by 2.9%.
When assessing the total crime rate in Rancho Cucamonga per 100,000 people, it stands in the median range among all cities with reported crime data. Our analysis of total incidents, encompassing both violent and property crimes within Rancho Cucamonga, underscores the close alignment of reported crime rates with the national average as reported by other areas.
Rancho Cucamonga has a property crime rate that closely mirrors the national average. There were a total of 1811 property crimes in Rancho Cucamonga, while the national average was 1760 per 100,000 people. This results in the area being no safer or more dangerous than the average city.
AreaVibes has conducted polls asking local residents if they feel safe living in Rancho Cucamonga. Based on the results of the surveys (71 responses), 72% of people felt that there was very little crime in Rancho Cucamonga and felt safe walking alone at night. While 28% of people felt that it was not a safe place to live and did not feel safe walking alone at night.
Before you decide to relocate, it’s always good to ask yourself “Is Rancho Cucamonga a safe place to live?” Although the answer might not be that simple, as some areas are safer than others, getting a good feel for the overall rate of crime can definitely be helpful. Overall, the Rancho Cucamonga crime rate is 1% lower than the national average. If we break that down daily, that translates into 10.05 crimes per day - 1.4 violent crimes and 8.65 property crimes.
Year-over-year crime data allows us to analyze short-term trends in crime activity. By comparing crime rates from one year to the next, we can identify patterns and shifts in Rancho Cucamonga crime rates. This information can be invaluable for residents looking to make informed decisions on where to live. When comparing the most recent year to the previous year, total crime in Rancho Cucamonga has decreased by 3.9% year over year. Violent crime has decreased by 7.1% and property crime has decreased by 3.3%.
High population density areas are often large urban centers with diverse economic opportunities. These areas can exacerbate income inequality, with pockets of poverty existing alongside affluence. Areas with economic disparities may experience higher property crimes and, in some cases, violent crimes. On the other hand, areas with low population density tend to see lower Rancho Cucamonga crime rates. The population density in Rancho Cucamonga is 4554.4 people per square mile, while the national average is 90.6 people per square mile.
Law enforcement and community policing efforts can play a pivotal role in shaping crime rates. Establishing a robust and cooperative partnership between the police and the community can act as a deterrent to criminal behavior and enhance overall safety. In Rancho Cucamonga, the ratio of police officers and civilians per 1,000 residents differs from the national average, with 0 officers and civilians per 1,000 residents compared to 3.25 nationally. Effective law enforcement often hinges on community policing strategies that prioritize the cultivation of trust and collaboration between law enforcement and the community. It's not solely about the quantity of officers but also the quality of their engagement with the community.
In areas where housing affordability is an issue, crime can become a significant concern. Some individuals and families may be forced to live in overcrowded or substandard housing conditions, which can increase stress and potentially contribute to domestic disputes and related crimes. The median home price in Rancho Cucamonga is $913,743, compared to a national average of $326,622.
| Item | Rancho Cucamonga | California | National |
| Law enforcement employees (officers & civilians) | n/a | 51,506 | 558,732 |
| Police officers & civilians /1000 residents | n/a | 3.6 | 3.3 |
| State | Total offenders | California /100K | National /100K |
| California | 79,891 | 232 | 266 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| San Antonio Heights, CA | 3,217 | 93 | 396 | 488 |
| Chino Hills, CA | 85,412 | 138 | 975 | 1,113 |
| Fontana, CA | 220,412 | 270 | 1,216 | 1,487 |
| Eastvale, CA | 67,681 | 93 | 1,729 | 1,823 |
| Diamond Bar, CA | 57,925 | 78 | 1,862 | 1,940 |
| Walnut, CA | 30,544 | 127 | 1,891 | 2,019 |
| Ontario, CA | 185,250 | 272 | 1,817 | 2,090 |
| Rancho Cucamonga, CA | 182,156 | 294 | 1,811 | 2,105 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Oceanside, CA | 181,351 | 459 | 1,672 | 2,131 |
| Newport News, VA | 184,134 | 736 | 2,416 | 3,152 |
| Ontario, CA | 185,250 | 272 | 1,817 | 2,090 |
| Santa Rosa, CA | 185,280 | 343 | 1,320 | 1,663 |
| Elk Grove, CA | 178,848 | 190 | 1,232 | 1,422 |
| Rancho Cucamonga, CA | 182,156 | 294 | 1,811 | 2,105 |