2025 Compare Cities Crime:
Union City, CA vs Sunnyvale, CA

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Highlights
- Sunnyvale has 25% less violent crime than Union City.
- Sunnyvale has 26% less property crime than Union City.
 Union City, CASunnyvale, CAUnited States
 Violent Crime  Unlock11.822.7
 Property Crime34.2  Unlock35.4

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

Reviews for Union City    1 Reviews

Over 19 years ago

Hi, I am looking for a small, friendly town with low crime and friendly people, outdoor activites, mellow, etc. (in the bay area). I am currently hoping to move to  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 Union City, CaliforniaCrime Index
 Highlands, CA 
 Baywood Park, CA 
 Danville, CA11.75
 Moraga, CA12.25
 Orinda, CA12.55
 Hillsborough, CA13.65
 San Ramon, CA13.8
 Kensington, CA14.35
 Atherton, CA14.5
 Tiburon, CA14.5

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