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

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Highlights
- Altadena has 4% more violent crime than Union City.
- Altadena has 8% less property crime than Union City.
 Union City, CAAltadena, CAUnited States
 Violent Crime  Unlock16.522.7
 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 Altadena    1 Reviews

I live just above the 1500 foot elevation at the edge of the San Gabriel Mountains in the L.A. suburb of Altadena--just above Pasadena. We're above the low morning fog  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
 Tiburon, CA14.5
 Atherton, CA14.5

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