2025 Compare Cities Crime:
Ontario, CA vs Sunnyvale, CA

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Highlights
- Sunnyvale has 32% less violent crime than Ontario.
- Sunnyvale has 37% less property crime than Ontario.
 Ontario, CASunnyvale, CAUnited States
 Violent Crime  Unlock11.822.7
 Property Crime40.4  Unlock35.4

Crime is ranked on a scale of 1 (low crime) to 100 (high crime)

Reviews for Ontario    6 Reviews

We've lived in this area for several years. Traveling long distances to other cities for churches. Passing a quiet, unassuming church along the way for years. Until  More

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cool  More

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I think Ontario,ca us awesome because we have an entertainment Venue and large shopping mall to please everyone of all  More

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Reviews for Sunnyvale    14 Reviews

At this point, I would only recommend moving to silicon valley for the job market. Sure, the weather is great and the restaurants offer huge variety. But the costs of  More

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Like previous reviewer, tech company's tyranny over city gov and quality of living has negatively impacted a fantastic place to live. Climate, while super, is grossly  More

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I've lived here for 40 years. While the weather is fabulous, For the past ten years of high density housing mostly needed to house thousands of a young up coming tech  More

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Cities with the Least Crime Near Ontario, CaliforniaCrime Index
 Sage, CA 
 Yermo, CA 
 Canyon Lake, CA15.1
 Murrieta, CA16.1
 Chino Hills, CA16.35
 El Sobrante (Riverside County), CA18.15
 Temescal Valley, CA19.6
 Eastvale, CA19.7
 Wildomar, CA19.95
 Coronita, CA20

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