Cimarron Oaks IV Neighborhood, Ontario
Crime Rate & Statistics
Above-average safety — lower crime than most neighborhoods
Safety at a Glance
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in Ontario
Is Cimarron Oaks IV Safe?
Yes — this neighborhood is safer than most. Cimarron Oaks IV in Ontario, CA has a safety grade of B+. The overall crime index is 116, which is 16% above the national average of 100.
Compared to the Ontario average (crime index 74), Cimarron Oaks IV is 42% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, larceny / theft is the most elevated concern (index: 143, 43% above average), while rape is the lowest risk (index: 40). Property crime is more prevalent than violent crime here, consistent with broader national patterns.
Cimarron Oaks IV Crime Breakdown
Crime indices compared to national average (100) and Ontario city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
132 | +32% | Moderate | |
|
Assault
|
63 | -37% | Low | |
|
Robbery
|
77 | -23% | Low | |
|
Rape
|
40 | -60% | Low | |
| Property Crime | ||||
|
Burglary
|
135 | +35% | Moderate | |
|
Larceny / Theft
|
143 | +43% | Moderate | |
|
Vehicle Theft
|
105 | +5% | Moderate | |
How Cimarron Oaks IV Compares
Crime index by category: Cimarron Oaks IV vs Ontario average vs national average.
Crime by Category
Overall Crime Comparison
Cimarron Oaks IV Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Cimarron Oaks IV Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Cimarron Oaks IV, Ontario?
Cimarron Oaks IV in Ontario, CA has a crime safety grade of B+ as of 2026. The overall crime index is 116, which is 16% above the national average. Compared to the Ontario average, crime in Cimarron Oaks IV is 42% higher.
Is Cimarron Oaks IV a safe neighborhood in Ontario?
Cimarron Oaks IV is generally considered a safe neighborhood in Ontario, earning a crime grade of B+. The highest concern is Larceny / Theft (index: 143), while Rape is the lowest risk (index: 40).
How does Cimarron Oaks IV compare to the rest of Ontario?
Cimarron Oaks IV's overall crime index is 116, compared to the Ontario average of 74. This means crime in Cimarron Oaks IV is 42% higher than the city average. For violent crime, the index is 78, and for property crime it is 128. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Cimarron Oaks IV?
The most prevalent crime type in Cimarron Oaks IV is Larceny / Theft, with a crime index of 143 (43% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.
What are safer neighborhoods near Cimarron Oaks IV?
Nearby neighborhoods with good safety ratings include Rancho Santa Ana del Chino, South Park, Downtown Ontario and Ontario International Airport. These areas are close to Cimarron Oaks IV and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Cimarron Oaks IV?
Cimarron Oaks IV has a population of approximately 238. The median household income is $60,401. The median home value is $168,750. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Cimarron Oaks IV crime compare to the national average?
Cimarron Oaks IV's overall crime rate is 16% above the national average (index 116 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.