2026 Compare Cities Crime:
Castro Valley, CA vs Sparks, NV

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Highlights
- Sparks has 33% more violent crime than Castro Valley.
- Sparks has 19% more property crime than Castro Valley.
 Castro Valley, CASparks, NVUnited States
 Violent Crime  Unlock24.422.7
 Property Crime31.9  Unlock35.4

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

Reviews for Castro Valley    7 Reviews

CURMUDGEON - THANK YOU for your post. The most important part of your comment is your second paragraph. "Hodge-Podge" is the correct word for a lot of Castro  More

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Over 12 years ago

Kind of rural but close to Oakland and San  More

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Castro Valley is the largest unincorporated "city" in the Bay Area. Over the years, several attempts have been made to incorporate, but they have all been defeated at  More

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Reviews for Sparks    14 Reviews

Over 13 years ago

Nice place to live. Lots of events, recreation, and  More

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LOVE it! Fifth generation Reno/Sparks native. Paternal great grandparents born and raised in Reno. Sparks has an old fashioned home town feeling. I love Sparks! Great  More

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Over 18 years ago

Do not listen to the Californian. Sparks has all 4 seasons. It does snow here but the snow is very wet and melts quickly and it does not snow six months out of the year.  More

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Cities with the Least Crime Near Castro Valley, 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
 Tiburon, CA14.5
 Atherton, CA14.5

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